When used correctly, condoms are 98% effective. However, some people don't put them on right, and they are only 85% effective ...
A proper fitting condom should cover the entire length of the penis while leaving a bit of extra room at the tip for ejaculation.
About 20 years ago, my colleagues and I were involved in a nationwide program spearheaded by the Centre for British Teachers (CBT) for a nationwide campaign for teachers and pupils emphasising on ...
Condom usage is down for everyone in the U.S., but researchers say the trend is especially stark among teens and young adults. Though this might not spell the end of condoms, public health experts are ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results