For HIV patients in the early stages of the disease, about half will develop changes in brain function including attention and memory deficits, and problems with verbal fluency.

If you or your partner uses injectable birth control, you may be at higher risk of catching HIV, says a new University of Washington study.

There are many ways to keep your heart healthy. Is sex one of them and is sex even considered exercise? As people get older sex might seem like it’s too strenuous for the heart, but is it?

Patients who suffered a lung injury, such as from pneumonia or sepsis, and received dietary supplements including omega-3 fatty acids were on a ventilator and in the ICU longer and had a small increase in the rate of death.

Though it's been nearly two months since Cargill Meat Solutions recalled 36 million pounds of contaminated turkey, cases of Salmonella poisoning cases still are trickling in.

A powerful prototype vaccine for HIV has shown early success in trials in humans over the past year. The vaccine has the potential to turn the once-deadly virus into a minor chronic infection.

Government health officials report that at least 13 people have died and 72 have been sickened from Colorado cantaloupes contaminated with the deadly listeria illness.

The life of a soldier is one of serving their country and sacrificing more than anyone may know. A recent study shows the Gulf War Illness (GWI), which affects 25 percent of those serving in Desert Storm, appears to be related to their place of deployment and other tangible factors.

In the middle ages, a great time to attack one's enemies is while they were sleeping. Researchers have found two times when the hepatitis C vaccine may be easily attacked.