Overweight & Obesity

The public's perception of the obesity epidemic

Obesity has been called a major health crisis and a national epidemic. Health authorities, including prominent spokespeople like Michelle Obama and the Surgeon General, have sounded the alarm, and the media have responded ...

Health

US lawmakers back state medical marijuana laws

The U.S. House of Representatives voted early Friday in favor of blocking the federal government from interfering with states that permit the use of medical marijuana.

Health

Poll: Sign-ups rise but little love for health law

President Barack Obama celebrated when sign-ups for his health care law topped 8 million, far exceeding expectations after a slipshod launch. Most Americans, however, remain unimpressed.

Alzheimer's disease & dementia

Alzheimer's disease, the soft target of the euthanasia debate

(Medical Xpress)—The way Alzheimer's disease is portrayed by advocacy groups and the media is having undue influence on the euthanasia debate, according to a Deakin University nursing ethics professor.

Oncology & Cancer

Study investigates older adults' views on cancer screening

A study from the Regenstrief Institute and the Indiana University Center for Aging Research has found that many older adults are hesitant to halt cancer screenings even when the screenings may no longer be beneficial or may ...

Health

Passive smoking under fire when Swiss head to the polls

Switzerland is deeply divided ahead of a vote Sunday on whether to beef up a ban on smoking in indoor workplaces and public spaces, with supporters stressing the health benefits of less second-hand smoke and opponents decrying ...

Addiction

Tobacco ad blitz as New Zealand plans branding ban

British American Tobacco (BAT) launched an advertising campaign in New Zealand Wednesday opposing plans to introduce plain packaging, in a move the government immediately dismissed as a waste of money.

Psychology & Psychiatry

Peer pressure in preschool children

Adults and adolescents often adjust their behaviour and opinions to peer groups, even when they themselves know better. Researchers from the Max Planck Institutes for Evolutionary Anthropology in Leipzig, Germany, and for ...

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