HIV & AIDS

HIV trial scrapped after gel found to be ineffective

In a major setback for AIDS prevention research, a clinical trial of a new vaginal gel supposed to reduce HIV infections has been suspended after studies showed it to be ineffective.

Health

80 percent of US boys use condoms the first time

A surprising 80 percent of teenage boys say they are using condoms the first time they have sex, a government survey found in a powerful sign that decades of efforts to change young people's sexual behavior are taking hold.

Diseases, Conditions, Syndromes

Rise of antibiotic-resistant gonorrhea needs urgent action

Gonorrhea is evolving into a scourge resistant to most antibiotics, and urgent action is needed to combat this public health threat, states an editorial in CMAJ (Canadian Medical Association Journal).

Health

Older women lack important information about sexual health

Many women over 50 years old date and are sexually active and thereby face many possible health risks. Yet, most educational campaigns designed to prevent sexually transmitted diseases target younger generations. Older women ...

Health

Protecting adolescent girls from unwanted unprotected sex

Partner abuse leads to HIV infection, and black women are most at risk. A new study at the University of Pennsylvania School of Nursing has found that 46 percent of African-American adolescent girls report that their partner ...

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