Thursday 31 August 2017

Immigrant protections have halved kids’ mental health problems

A programme that protects some US immigrants from deportation has reduced anxiety disorders in their children. But Donald Trump may scrap the scheme next week via New Scientist - Health Read More Here..

Blind children should be allowed to learn to echolocate like me

The world’s most famous human echolocator Daniel Kish wants to teach more people who are blind how to navigate with mouthclicks like he does via New Scientist - Health Read More Here..

Immigrant protections have halved kids’ mental health problems

A programme that protects some US immigrants from deportation has reduced anxiety disorders in their children. But Donald Trump may scrap the scheme next week via New Scientist - Health Read More Here..

Blind children should be allowed to learn to echolocate like me

The world’s most famous human echolocator Daniel Kish wants to teach more people who are blind how to navigate with mouthclicks like he does via New Scientist - Health Read More Here..

Immigrant protections have halved kids’ mental health problems

A programme that protects some US immigrants from deportation has reduced anxiety disorders in their children. But Donald Trump may scrap the scheme next week via New Scientist - Health Read More Here..

Blind children should be allowed to learn to echolocate like me

The world’s most famous human echolocator Daniel Kish wants to teach more people who are blind how to navigate with mouthclicks like he does via New Scientist - Health Read More Here..

Immigrant protections have halved kids’ mental health problems

A programme that protects some US immigrants from deportation has reduced anxiety disorders in their children. But Donald Trump may scrap the scheme next week via New Scientist - Health Read More Here..

Blind children should be allowed to learn to echolocate like me

The world’s most famous human echolocator Daniel Kish wants to teach more people who are blind how to navigate with mouthclicks like he does via New Scientist - Health Read More Here..

Your teenager’s biology demands later school starts and lie-ins

Schools in the US and beyond are right to consider a later start time for teenage students given growing evidence about adolescent body clocks, says Russell Foster via New Scientist - Health Read More Here..

New research reveals why is yawning so contagious

New research sheds light on why yawns are so contagious. via BBC News - Health Read More Here..

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

Wednesday 30 August 2017

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

Historic 'living drug' gets go-ahead

The approach re-designs a patient's immune system to attack cancer. via BBC News - Health Read More Here..

Cyber-flaw affects 745,000 pacemakers

The manufacturer says that patients should discuss a code fix when they next see their doctors. via BBC News - Health Read More Here..

Is donating your DNA to the NHS worth the privacy risks?

NHS England's national DNA database could improve the health of millions of people, but concerns over privacy could easily scupper the project's success via New Scientist - Health Read More Here..

Human blood and skin cells used to treat Parkinson’s in monkeys

For the first time, stem cells from adults rather than embryos have relieved Parkinson’s symptoms in monkeys. A trial is now being prepared for people via New Scientist - Health Read More Here..

Fatal AI mistakes could be prevented by having human teachers

Artificial intelligences make many mistakes as they learn, which could be dangerous in driving or healthcare. Now human teachers could help them avoid errors via New Scientist - Health Read More Here..

We’ve seen how our brains file away memories for the first time

You may be daydreaming, but your brain is hard at work. When we rest, our brains’ hippocampi regions replay new memories, filing them away for long-term storage via New Scientist - Health Read More Here..

Trial raises Parkinson's therapy hope

Work restoring nerve cell function in monkeys could lead to human trials by the end of the next year. via BBC News - Health Read More Here..

Australia plans random drug tests for people receiving welfare

The Australian government is planning to trial random drug tests for welfare recipients, but similar policies have had little benefit in New Zealand and the US via New Scientist - Health Read More Here..

Australia plans random drug tests for people receiving welfare

The Australian government is planning to trial random drug tests for welfare recipients, but similar policies have had little benefit in New Zealand and the US via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

'I help women who are terrified of childbirth'

Hypnotherapist Rena Gough helps women with tokophobia - fear of pregnancy and childbirth. via BBC News - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Daisy, six, defies doctors by completing a triathlon

Daisy Mason has cerebral palsy and doctors said she would never walk or swim. via BBC News - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

New meningitis test 'could save lives'

Existing tests are too slow in an emergency, say scientists, who are asking doctors to try out their alternative. via BBC News - Health Read More Here..

Morning-after pill: 'You feel like you're being judged'

Niamh thinks the pharmacist consultation women must have to get the morning-after pill puts women off asking for emergency contraception. via BBC News - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Tuesday 29 August 2017

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Photos of skinny women affect people’s minds in just 15 minutes

For the first time, researchers have shown in a randomised trial that looking at pictures of skinny models is enough to change a person’s body ideals via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Hellblade, a game route into the world of psychosis

The game Hellblade is part of a more realistically immersive approach to sharing the hallucinatory world of psychosis via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Care home resident 'given sight test' while asleep

An optometrist put "highly vulnerable patients at risk of harm", a disciplinary panel decides. via BBC News - Health Read More Here..

Australia plans random drug tests for people receiving welfare

The Australian government is planning to trial random drug tests for welfare recipients, but similar policies have had little benefit in New Zealand and the US via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Some women need a hysterectomy after sterilisation device Essure

One woman says the pain "felt like I was dying" after her Essure sterilisation implant was fitted. via BBC News - Health Read More Here..

Virtual reality game takes on dementia

Researchers hope the technology could lead to a way of diagnosing dementia at its earliest stage. via BBC News - Health Read More Here..

Asperger's syndrome

When an old colleague returns to work. Maura's Asperger's syndrome means she doesn't hold back her thoughts about her friend's new hair style. via BBC News - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Monday 28 August 2017

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Anti-inflammatory drug 'cuts heart attack risk'

Canakinumab could herald a "new frontier" in treatment, but questions remain about its side-effects. via BBC News - Health Read More Here..

India rape victim, 13, seeks court approval for abortion

The pregnancy was discovered after her parents took her to a doctor to seek treatment for obesity. via BBC News - Health Read More Here..

'A pedometer saved my life': How I became fit in my 60s

After decades of eating and drinking too much, Graham Ward was diagnosed with type 2 diabetes. via BBC News - Health Read More Here..

Toddler takes first steps on 'magic' prosthetic legs

Harmonie-Rose, three, wanted her prosthetic limbs to be decorated with unicorns 'to help me walk'. via BBC News - Health Read More Here..

Chemical controllers: How hormones influence your body and mind

Does testosterone make men bald? Is there a love hormone? Do pregnancy hormones turn your brain to mush? New Scientist sifts the facts from the fiction via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

The Gut-Brain Connection and Enterochromaffin cells

Our gut feeling rarely lets us down, although we know very little about how it happens. As science discovers more about the connection between the gut and brain, the role of the little-known and rare enterochromaffin (EC) cells becomes central to our understanding of how the brain and gut communicate. We have all felt butterflies or that wrenching feeling in our stomach when we are anxious, and we also know that long term anxiety and depression often leads to various disorders of the gastrointestinal (GI) tract. We have known for some time about that our mental state can affect the gut, and what we are discovering now with the help of modern research is how gut health affects the brain and general well-being. These days, it seems that what has been missing from this cyclic relationship is our understanding of EC cell functions.

Basic features of the gut-brain axis

To fully appreciate the role of EC cells, we have to delve into some basic underlying concepts and facts. Our gut has more neurons than our spine or peripheral nervous system—that is why it is also known as the second brain. These neurons have various functions, like controlling gut motility, protecting against irritants (through increased motility or vomiting), and many other still to be understood functionalities. These gut neurons mostly work independently from the brain, but when required, they send information and get feedback from the brain, thus functioning as a closed loop often called the gut-brain axis.

EC cells play a vital part in the gut-brain axis. These cells have receptors that are always listening to various activities in the gut and sending feedback to the brain and other neurons of the gut through chemical messengers or hormones. Although EC cells have functional similarities to glands, they are spread all over the digestive tract, and they form about one percent of the gut epithelium. Although one percent may sound small, EC cells secrete more than 30 kinds of hormones and neurotransmitters (this number will likely increase as more are identified). In fact, they secrete more than 90% of the body’s serotonin, a neurotransmitter well-known for its role in various mental states, including mental disorders like depression and anxiety.

Now, it is well understood that the communication between the brain and gut is double-sided, forming a loop. Thus, mental distress causes gut disorders, and gut disorders may influence mental states. Moreover, EC cells have a critical role in this entire axis.

Brain and GI disorders

Stress is known not only to cause GI disorders, but it also makes the symptoms worse. Stress and psychological factors change the movement of the GI tract, worsen inflammatory processes, and even increase susceptibility to various infections. In all of these processes, EC cells play a crucial role. The release of serotonin from EC cells is the key mechanism for controlling the motility of the gut. They can be stimulated due to local irritation, as well as through nerve supply, especially the vagus nerve. Therefore psychological therapy has a special place in treating functional GI diseases, along with pharmaceutical therapy. EC cells are highly sensitive to the effect various chemical compounds like detergents and spices. They have been demonstrated to even have olfactory receptors—yes, the same receptors that are present in our nose.

Gut and brain disorders

Although the effect of mental stress on GI function has been known for ages, in recent times there has been increased interest in better understanding the influence of gut health on the brain. This became particularly important after research demonstrated that EC cells not only have an indirect influence on nerves through serotonin, they also seem to have direct links with neurons. Thus, EC cells appear to be directly connected to the brain. This means that changes in the gut are transmitted to the brain in milliseconds, and not in seconds or minutes as previously thought.

This fact gains further importance, considering that the vagus nerve (the main nerve connecting the brain and GI) has more afferent fibers (those sending a signal to the brain) than efferent fibers (those sending a signal from the brain to organs). These afferent fibers cause feelings like nausea when you eat the wrong kind of food. The role of these vagal signals from the GI to the brain and their relationship with other aspects of health are being investigated, like arousal, fatigue, and poor regulation of body temperature, and may become the target of future therapies.

Treatment strategies targeting the gut-brain axis

Many drugs for mental distress like depression have been used effectively to treat gut disorders. Inflammatory bowel syndrome (IBS) is one of the most prevalent of such disorders. Some researchers even call it a “mental disorder of the gut”. Selective serotonin uptake inhibitors (SSRIs) have shown increasingly important roles in the management of this disorder. SSRIs help to control overactive EC cells. The role of SSRIs is not limited to the treatment of IBS. Their role is being studied in various functional diseases of the GI, in controlling nausea, diarrhoea, constipation, vomiting, and many other disorders.

To date, the same SSRIs that are used to treat mental health issues are being used to deal with GI problems. However, many clinical researchers are studying non-absorbable serotonergic agents for GI disturbances. Further studies are being done to target tryptophan hydroxylase, a precursor for the synthesis of serotonin.

The role of EC cells in gut functioning is being investigated in depth to better understand and treat disorders of the brain like dementia, Alzheimer’s disease, Parkinsonism, and autism. As we learn more about EC cells, we might be able to treat many medical illnesses more effectively.

References

Andrews, P.L.R., Sanger, G.J., 2002. Abdominal vagal afferent neurones: an important target for the treatment of gastrointestinal dysfunction. Curr. Opin. Pharmacol. 2, 650–656. doi:10.1016/S1471-4892(02)00227-8

Bellono, N.W., Bayrer, J.R., Leitch, D.B., Castro, J., Zhang, C., O’Donnell, T.A., Brierley, S.M., Ingraham, H.A., Julius, D., 2017. Enterochromaffin Cells Are Gut Chemosensors that Couple to Sensory Neural Pathways. Cell 170, 185–198.e16. doi:10.1016/j.cell.2017.05.034

Braun, T., Voland, P., Kunz, L., Prinz, C., Gratzl, M., 2007. Enterochromaffin Cells of the Human Gut: Sensors for Spices and Odorants. Gastroenterology 132, 1890–1901. doi:10.1053/j.gastro.2007.02.036

Dunlop, S.P., Jenkins, D., Neal, K.R., Spiller, R.C., 2003. Relative importance of enterochromaffin cell hyperplasia, anxiety, and depression in postinfectious IBS. Gastroenterology 125, 1651–1659. doi:10.1053/j.gastro.2003.09.028

Mawe, G.M., Hoffman, J.M., 2013. Serotonin signalling in the gut—functions, dysfunctions and therapeutic targets. Nat. Rev. Gastroenterol. Hepatol. 10, 473–486. doi:10.1038/nrgastro.2013.105

Image via slon_dot_pics/Pixabay.

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Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Stainless steel sinks may up your risk of legionnaires’ disease

Over time, rust from pipes can degrade the protective coating on stainless steel fixtures, which may raise the risk of contracting legionnaires’ disease at home via New Scientist - Health Read More Here..

Saturday 26 August 2017

'Three little girls tried to mug me'

When he was a miner, Ron Cordner felt respected, but now he feels isolated in his own community. via BBC News - Health Read More Here..

Ex-miner with a double lung transplant

Nine years of working in coal mines destroyed Will Goddard's lungs, but with the help of a specialist clinic in Rotherham he was able to get a double lung transplant. via BBC News - Health Read More Here..

Asperger artist: Patrick Samuel says art saved his life

Patrick Samuel has Asperger's syndrome. He uses art to deal with depression and self-injurious behaviour. via BBC News - Health Read More Here..

Friday 25 August 2017

Soda Drinks, Sugary or Not, are Damaging to the Brain

People who consume more than one diet soda a day are nearly three times more likely to develop dementia or stroke. Surprisingly, no such association was found for sugared drinks. These are the latest findings from a study published in the journal Stroke on the 20th of April 2017.

This study comprised of more than 4000 participants enrolled in the Framingham Heart Study Offspring Cohort. Dietary intake of sugared drinks and artificially sweetened drinks were recorded at 3 different time points over 10 years. Participants were followed up for another 10 years and were observed for the development of stroke or dementia.

Interestingly, the association between artificial sweeteners and the risk of stroke or dementia were not influenced by potentially confounding factors, such as age, gender, smoking status, physical activity levels, and total calorie intake. Despite this, the researchers concluded that pre-existing diabetes or hypertension may be partially to blame for the correlation between artificial sweeteners and dementia. However, it is unclear if patients with these conditions could in fact be consuming more artificial sweeteners in an attempt to reduce sugar intake.

Nevertheless, the abovementioned study fuels emerging concerns that artificial sweeteners may not be the ‘safe alternative’ to sugar. As the first study to associate diet sodas to dementia, it underscores the potential harm that artificial sweeteners may have on the brain.

Moderate amounts of glucose are important for ensuring proper brain function. As the only source of energy for brain cells, glucose is responsible for powering neurons and for producing neurotransmitters that are vital for neuron to neuron signalling in the brain. Brain cells that support and maintain the neurons, such as astrocytes and microglia, also depend on glucose.

Neurons are exquisitely sensitive to drops in glucose levels. Epileptic syndromes have been ascribed to neurons that are deficient for a protein called glucose transporter type 1 (GLUT1), rendering brain cells unable to draw up glucose from the blood. Neurological conditions such as migraines, strokes, and traumatic brain injury all have a component of altered glucose metabolism in the brain.

On the other side of the coin, too much of a good thing is never a good idea. Excessive sugar intake induces a myriad of diseases, such as type 2 diabetes mellitus, metabolic syndrome, dental problems, and many others. According to the National Health and Nutrition Examination Survey from 2011–2014, half of all adults in the U.S. drank at least one sugary beverage a day.

What is behind our seemingly innate attraction to sweetness? The concept of ‘sugar addiction’ has stemmed from observing binging, withdrawal, and craving-like behavior in rats that were exposed to sugar. The current theory holds that intermittent, excessive sugar consumption causes altered neurochemical transmissions (one of them being a large release of the neurotransmitter dopamine) in the nucleus accumbens, the brain’s feelgood center. These brain changes are strikingly similar to those that occur in response to addictive drugs.

Excess amounts of sugar may also predispose us to developing brain diseases. Another study, which also utilized the data from the Framingham Heart Study Offspring cohort, discovered that people who drank two sugary drinks a day had lower total brain volume, smaller hippocampal volumes (an area of the brain responsible for forming memories), and poorer memory.

Given mankind’s insatiable appetite for sugar, artificial sweeteners were introduced to help the masses limit their sugar intake. Also known as low calorie sweeteners, FDA-approved artificial sweeteners include aspartame, neotame, acesulfame-K, sucralose, and saccharin. Low calorie sweeteners can be up to 13,000 times sweeter than regular sugar but with a fraction of the calories.

In recent years, evidence has sprung up rebutting the perceived beneficial health effects of artificial sweeteners. A large systemic review of 37 studies on these sweeteners revealed that increased intake actually resulted in increased weight and waist circumference, as well as higher occurrences of type 2 diabetes, obesity, metabolic syndrome, hypertension, and heart disease.

Furthermore, artificial sweeteners and regular sugar act differently on the brain. Brain scans of people who sipped regular sugary drinks showed stronger activation of more regions involved in reward centers compared to those who sipped drinks with sweeteners. This means that artificial sweeteners may not be as satisfying as regular sugar, leaving a person craving for more sweet foods that ultimately leads to a higher total calorie intake.

All these factors are especially worrying when taking into consideration the estimated 1 in 4 children and 2 in 5 adults who consume low calorie sweeteners on a daily basis.

Does this mean that artificial sweeteners do more harm than good? The jury’s still out on that one, as artificial sweeteners are helpful in certain populations, like diabetics. Regardless, both sugar and artificial sweeteners are best consumed in moderation—whether or not artificial sweeteners confer health benefits remains to be elucidated.

References

Pase M.P. et al. Sugar and artificially sweetened beverages and the risks of incident stroke and dementia. Stroke. 2017;48:1139-1146. Doi: 10.1161/STROKEAHA.116.016027.

Mergenthaler, P., Lindauer, U., Dienel, G. A., Meisel, A. Sugar for the brain: the role of glucose in physiological and pathological brain function. Trends in Neurosciences. 2013; 36(10):587–597. doi: 10.1016/j.tins.2013.07.001.

Rosinger A., Herrick K., Gahche J., Park S. Sugar-sweetened beverage consumption among US adults, 2011-2014. NCHS Data Brief. 2017 Jan;(270):1-8. PMID: 28135185

Avena, N. M., Rada, P., & Hoebel, B. G. Evidence for sugar addiction: Behavioral and neurochemical effects of intermittent, excessive sugar intake. Neuroscience and Biobehavioral Reviews. 2008; 32(1):20–39. doi: 10.1016/j.neubiorev.2007.04.019.

Pase M.P. et al. Sugary beverage intake and preclinical Alzheimer’s disease in the community. Alzheimers Dement. 2017 Mar 6. pii: S1552-5260(17)30050-X. doi: 10.1016/j.jalz.2017.01.024.

Bellisle F., Drewnowski A. Intense sweeteners, energy intake and the control of body weight. Eur J Clin Nutr. 2007; 61:691–700; doi: 10.1038/sj.ejcn.1602649.

Meghan B. Azad et al. Non-nutritive sweeteners and cardiometabolic health: a systematic review and meta-analysis of randomized controlled trials and prospective cohort studies. CMAJ July 17, 2017 189:E929-E939; doi: 10.1503/cmaj.161390.

Frank G.K. et al. Sucrose activates human taste pathways differently from artificial sweetener. Neuroimage. 2008 Feb 15;39(4):1559-69. doi: 10.1016/j.neuroimage.2007.10.061.

Sylvetsky AC, Jin Y, Clark EJ, Welsh JA, Rother KI, Talegawkar SA. Consumption of low-calorie sweeteners among children and adults in the United States. J Acad Nutr Diet. 2017. doi: 10.1016/j.jand.2016.11.004.

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Mummy autopsy reveals earliest known case of liver parasite

The mummified remains of a man who died in 1642 had a liver infection caught by eating raw shellfish, perhaps in the hope of curing measles via New Scientist - Health Read More Here..

Mummy autopsy reveals earliest known case of liver parasite

The mummified remains of a man who died in 1642 had a liver infection caught by eating raw shellfish, perhaps in the hope of curing measles via New Scientist - Health Read More Here..

How You Think about Your Arthritis Makes a Difference

Confidence in your ability to remain active improves day-to-day life, study finds

HealthDay news image

Source: HealthDay via Exercise and Physical Fitness New Links: MedlinePlus RSS Feed Read More Here..

Mummy autopsy reveals earliest known case of liver parasite

The mummified remains of a man who died in 1642 had a liver infection caught by eating raw shellfish, perhaps in the hope of curing measles via New Scientist - Health Read More Here..

Mummy autopsy reveals earliest known case of liver parasite

The mummified remains of a man who died in 1642 had a liver infection caught by eating raw shellfish, perhaps in the hope of curing measles via New Scientist - Health Read More Here..

Mummy autopsy reveals earliest known case of liver parasite

The mummified remains of a man who died in 1642 had a liver infection caught by eating raw shellfish, perhaps in the hope of curing measles via New Scientist - Health Read More Here..

Walking again

A family holiday to Paris ends in a nun believing she has performed a miracle on a surly teenager. via BBC News - Health Read More Here..

Cracking down

As hospital admissions for allergies rise, what should people reasonably do to protect sufferers? via BBC News - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Thursday 24 August 2017

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Health officials advise older people to walk faster

Middle-aged people are being urged to walk faster to help stay healthy, amid concern high levels of inactivity may be harming their health. via BBC News - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Eat a seasonal diet and your gut microbes may change in sync

The types of gut bacteria in Hadza hunter-gatherers vary with the seasons, suggesting that this may also happen in anyone who eats mainly seasonal produce via New Scientist - Health Read More Here..

Will Google’s targeted depression tests really help people?

Google has announced plans to offer people searching for the word "depression" a validated questionnaire for the condition. But will finding your results be any help? via New Scientist - Health Read More Here..

Stressed out GCSE kids need more mental health help

Teaching teens about mental health is welcome amid exam and social pressures, but the wider rise of childhood disorders demands much more, says Sarah Brennan via New Scientist - Health Read More Here..

Stressed out GCSE kids need more mental health help

Teaching teens about mental health is welcome amid exam and social pressures, but the wider rise of childhood disorders demands much more, says Sarah Brennan via New Scientist - Health Read More Here..

Stressed out GCSE kids need more mental health help

Teaching teens about mental health is welcome amid exam and social pressures, but the wider rise of childhood disorders demands much more, says Sarah Brennan via New Scientist - Health Read More Here..

Stressed out GCSE kids need more mental health help

Teaching teens about mental health is welcome amid exam and social pressures, but the wider rise of childhood disorders demands much more, says Sarah Brennan via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

India swine flu death toll rises above 1,000 this year

The number of deaths recorded over eight months of this year is four times the equivalent for 2016. via BBC News - Health Read More Here..

Middle-aged told to walk faster

Health officials warn falling activity rates as people age are putting their health at risk. via BBC News - Health Read More Here..

Lithium in tap water may cut dementia

The naturally occurring element may reduce the risk of the disease. via BBC News - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..

Doing meth raises the risk of strokes in young people

Strokes aren’t common under the age of 45, but people who use methamphetamine are almost five times more likely to have a type of stroke that can be fatal via New Scientist - Health Read More Here..