An Anti-HIV Gel Shows Some Promise for Prevention

Microbicide Trials Network, University of Pittsburgh and Magee-Womens Research Institute

A new study presented Monday at the annual Conference on Retroviruses and Opportunistic Infections (CROI) in Boston suggested the potential of an anti-HIV gel in protecting rectal tissue cells from infection with the virus that causes AIDS.

How Being a Jerk Shortens Your Life

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Beware jocks and mean girls: you may be more popular in high school, but according to a new academic paper, it is the smart kids and conscientious glee-club types who will live longer. Not only that, they will suffer fewer diseases before they die. Only the good die young? Guess again.

Another Reason to Skip the Soda: High Blood Pressure

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There’s plenty of evidence that guzzling sugared drinks like sodas can harm your health. The extra calories can lead to obesity and contribute to heart problems and diabetes. Now researchers say the sweet beverages may boost blood pressure as well.

Measles Exposure Follows an Unvaccinated Passenger’s Flight Pattern

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Here’s what can happen when you don’t get vaccinated for a highly communicable disease, then take a series of overseas and transcontinental flights.

Svelte 30 Recall: OTC Diet Pill Contains Undeclared Prescription Drug

Courtesy of FDA

Svelte 30 Nutritional Consultants, a diet pill manufacturer with an office in Kissimmee, Fla., is voluntarily recalling its “Svelte 30 orange & gray capsules” after a January test conducted by the Food and Drug Administration (FDA) revealed that the pills contained sibutramine, the FDA-approved prescription diet drug sold as Meridia.

Pediatricians Group Urges a Ban on Teens at Tanning Salons

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Bad news for GTL‘ers-in-training: the American Academy of Pediatrics (AAP) wants to ban teens from using UV tanning beds.

36%

Percentage of women under 35 who said using a “cool phone” made someone appear more attractive, according to a recent survey by an electronics review and shopping site. More women said they were attracted to someone walking a dog than using a smartphone. Also: iPads were less sexy than books. [via Retrevo.com]

Has Your Kid Got a Fever? Don’t Rush to Dole out Drugs

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Parents, especially new ones, freak out about fevers. A third of all pediatric visits involve worried parents bringing in feverish little ones. But there’s really no reason to fret when your kiddo’s temperature starts to rise.

The Science of Women and Cats: The Bond Is Real

The kittehs love us back! A new study demolishes the stereotype of cats as cold, aloof animals that want only food from their owners. The study also reinforces the idea that a special bond exists between females and felines.

And the Nation’s Fast-Food Capital Is…

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Are you hankering for a Whopper? How about a Gordita Supreme, or a bucket of Extra Crispy? According to numbers crunched by AggData for the Daily Beast, you’d have the best luck in Orlando, Fla., the U.S. city with the highest concentration of Burger King, Taco Bell and KFC restaurants per capita.