Cardiology

Less sedentary time reduces heart failure risk for older women

Even with regular physical activity, older women (ages 50-79) who spend more waking hours in sedentary behaviors, such as sitting or lying down, have an increased risk of heart failure serious enough to require hospitalization, ...

Health

Little by little: How small changes can lead to heart health

Switching from an unhealthy diet and sedentary lifestyle to healthy eating and exercise can be daunting. In this expert alert, Juan Cardenas Rosales, M.D., an internal medicine physician and medical director of the international ...

Alzheimer's disease & dementia

Scientists aim to stop harmful gut bacteria triggering Alzheimer's

The phrase 'you are what you eat' was coined almost a century before Alois Alzheimer made his breakthrough in identifying brain disease, but the evidence is now clear that diet as well as age influences the brain.

Health

Physically active children are less depressed

Previous studies have shown that adults and young people who are physically active have a lower risk of developing depression. But the same effect has not been studied in children - until now.

Health

Heavy rucksacks storing up back problems for many school-kids

Significant numbers of teens regularly carry rucksacks for school which top 10 to 15 per cent of their body weight and risk back pain and other related disorders, finds research published online in the Archives of Disease ...

Oncology & Cancer

Can 'miracle foods' decrease the risk of cancer?

Cancer is a disease that invokes fear, so it is not surprising that the public is eager to identify ways to decrease the risk. The media often features information on "Miracle Foods" and publicizes whether these foods can ...

Health

Sedentary lifestyle spells more menopause misery

Sedentary middle-aged Hispanic women in Latin America have significantly worse menopause symptoms than their active counterparts, shows a study of more than 6,000 women across Latin America, which was published online today ...

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