There's no evidence these efforts reduce infection rates, Swiss scientist says
Most agree that Gardasil is effective, but should its use be compulsory?
Study in rats may help lead to improved treatments, researchers say
Study in African men shows a 53% reduction in infection
Speed-dating singles who liked everyone were rejected as 'desperate,' study found
Romance experts offer tips to make sure next year's holiday is sweeter, sexier
Lifestyle changes could help reduce the problem, experts say
Applied to penis, it contains anesthetic medications, researchers say
Researchers looked over data on Cialis, Levitra and Viagra
Study finds abstinence is also playing a minor, but important, role
80 percent believe instruction should include abstinence plus other methods
But FDA approval is unlikely, one expert says
Young people underestimate STD risk from steady partners, researchers say
10-year drop was sharpest among teens, researchers say
Researchers say this statistic may underestimate real prevalence
U.K. study suggests more education is needed to protect kids
Pilot project focused on abstinence, condom use
More lesbians than gay men say disclosure led to poorer treatment, survey finds
Study finds no support for the widely held notion
They're more likely to forego condoms or contraceptives, study finds
Just 15% took the full regimen as recommended by doctors
Higher levels may boost sexual function, but increase heart trouble, studies find
Early study shows more chromosomal abnormalities in sperm after these procedures
Researchers hope findings can curb sexual harassment, even date rape
Four out of 10 said they've complied with boyfriends' demands
'Date-rape' drugs play role in about 5% of cases, study finds
Study finds lower rate of infection-linked complications
They're at much higher odds than older classmates, study finds
Study shows fertility would return after use is discontinued
Satisfaction in the bedroom is lower in male-dominated societies, study finds
Pack-a-day habit boosts odds by nearly 40 percent, study finds
Surgery involving removal of ovaries may also decrease sexual pleasure, researchers add
For some, Lipitor plus Viagra worked better than Viagra alone, study found
Pill's effect on testosterone may not end when pill use does, study finds
Sexual harassment from passengers affects a worker's well-being, study finds
Artists, writers are busier in the bedroom than others, study finds
For the obese, losing weight can have romantic rewards, study finds
But new U.K. survey finds the opposite is true for men
In study, majority said they don't intend to impregnate -- but it may happen anyway
New contraceptive brings relief similar to antidepressants, study finds
Common DNA may bring unrelated individuals together, study suggests
Discovery could bring effective treatments, but more study needed
Just 23 percent know a virus causes the disease, survey finds
Federal panel issues updated guidelines on screening for the virus
Health experts counter conservatives over effectiveness against STDs
One-third of women successfully used free kits, study found
But there's debate over whether the drug is to blame
Studies suggest men with ED get checked for vascular problems
Highest dose of Femprox improved arousal by more than 50%
It also greatly raises risks for falls, sexual abuse, study finds