Medical research

Research reverses the reproductive clock in mice

Researchers have lifted fertility rates in older female mice with small doses of a metabolic compound that reverses the aging process in eggs, offering hope for some women struggling to conceive.

Psychology & Psychiatry

Study: Links between teenage anxiety and later harmful drinking

Researchers at the University of Bristol have found evidence of an association between generalized anxiety disorder at age 18 and harmful drinking three years later, thanks to the long-term health study Children of the 90s.

Overweight & Obesity

Excess weight in midlife means a sicker old age: Study

Here's a compelling reason to shed those extra pounds: A new study finds that middle-aged people who are obese, or even simply overweight, may face more health problems down the road.

Health

Experts note rise in alcohol use among older adults

As the baby boomer generation moves into retirement age, it is expected that by the year 2034, older adults (ages 65 and up) will outnumber children in the United States for the first time in history. As the population ages, ...

Addiction

10% of teenagers have tried hard drugs by age 17

Almost a third of 17-year-olds have tried cannabis and one in 10 have tried harder drugs, such as cocaine, ecstasy and ketamine, with similar rates of experimentation regardless of parents' education level, finds a new study ...

Addiction

Older adults in wealthier countries drink more alcohol

A new global study finds older people in wealthy countries consume more alcohol than their counterparts in middle-income countries, on average, although a higher cost of alcohol is associated with less frequent drinking. ...

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