Neuroscience

Study details brain damage triggered by mini-strokes

A new study appearing today in the Journal of Neuroscience details for the first time how "mini-strokes" cause prolonged periods of brain damage and result in cognitive impairment. These strokes, which are often imperceptible, ...

Surgery

Most endoscopic brow-lift patients satisfied with result

(HealthDay)—The majority of patients undergoing endoscopic brow-lift are happy with the outcome and would recommend the procedure, according to research published online May 9 in JAMA Facial Plastic Surgery.

Diseases, Conditions, Syndromes

Colombian president: No link of vaccine to illness

Colombia's president is dismissing suggestions that a vaccine against cervical cancer is causing a mystery illness that has affected scores of teenage girls in a northern city.

Surgery

Double gloving prevents exposure to pathogens in OR

(HealthDay) -- Double gloving during surgery reduces the risk for transmission of bloodborne pathogens to medical personnel as well as minimizing the transfer of health care-associated infections to patients, according to ...

Diseases, Conditions, Syndromes

YouTube videos on peripheral nerve pain may misguide patients

Researchers who combed YouTube for videos regarding peripheral neuropathy, or nerve damage that causes weakness, numbness, and pain in the hands and feet, found 200 videos, but only about half of them were from healthcare ...

Diseases, Conditions, Syndromes

West Nile deaths in US mount, one dead in Maryland

The West Nile virus, responsible for more than 60 deaths in the United States so far this year, has now claimed its first victim in the eastern state of Maryland, state health officials said Thursday.

Medications

Stop-smoking drug Chantix may carry heart risks, FDA warns

(HealthDay)—People who take the prescription quit-smoking drug Chantix may be at higher risk for cardiovascular problems, and doctors should weigh the risks of the drug against it benefits, the U.S. Food and Drug Administration ...

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