Health

Tobacco linked to 40 percent of US cancers

Tobacco use remains the most preventable cause of cancer, and 40 percent of diagnosed US cancer cases may have a link to its use, health authorities said Thursday.

Psychology & Psychiatry

Neurological issues may drive common voice disorders

Hyperfunctional voice disorders (HVDs) are hard to describe but easy to hear. People with the condition produce a grab-bag of forms of unusual voice behaviors that make them more difficult to follow. Nodules on the vocal ...

Addiction

Campaign has smokers listening to smoking's victims

(HealthDay)—A frank and graphic nationwide media campaign to motivate smokers to quit seems to be working, say researchers at the U.S. Centers for Disease Control and Prevention.

Health

Three ways to tame food temptations

(HealthDay)—Losing weight often comes down to changing the patterns and habits that led to overeating. And that usually takes self-control, or the ability to resist temptation.

Ophthalmology

Evaluating telephone calls to help glaucoma patients

(Medical Xpress) -- Interactive telephone calls and tailored print materials helped glaucoma patients adhere to their treatment better, but not significantly as compared with a control group. The report on a randomized controlled ...

Neuroscience

Frog in your throat? Stress might be to blame for vocal issues

Glossophobia, or the fear of public speaking, often comes up in lists of greatest fears. Such anxiety can often impact voice control leading to stammering or feeling like there is a "frog in your throat." A researcher from ...

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