People who meet sexual partners online may be more likely to engage in risky sexual behaviors, according to new research in the Journal of Sexual Medicine.

People who take mood stabilizers for bipolar disorder may experience varying degrees of sexual dysfunction depending on the protocol used, according to new research in the Journal of Sexual Medicine. 

Women tend to prefer circumcised penises over uncircumcised penises, according to a recent Sexual Medicine review article, though the authors acknowledged several limitations and recommended further research.

Transgender individuals who undergo hormone therapy see changes in their facial features within the first year of treatment, according to new research in the Journal of Sexual Medicine.

Penis enlargement surgery can have serious complications, and men should be aware of them before undergoing any procedure, according to a recent Journal of Sexual Medicine study.

In general, women reach orgasm more quickly during masturbation than during partnered sex, according to a recent Journal of Sexual Medicine study.

Sexual medicine specialists should be aware of the links between thyroid disease and sexual problems, especially since treatment of thyroid disorders often improves sexual function, researchers say.

Number of sexual partners, age at first intercourse, and ejaculation frequency appear to influence a man’s risk for prostate cancer, according to new research.

When expecting couples are facing a high-risk pregnancy, they often wonder whether sexual activity is safe. A recent review of medical literature suggests there is little published data to guide them.

Taking vitamin D might improve a man’s sexual health, suggests new research in the International Journal of Endocrinology.

Dapoxetine is a safe and effective treatment for premature ejaculation (PE), but it has a high discontinuation rate, according to new research.

Vulvar surgery might alleviate sexual pain in women with lichen sclerosus (LS), but preoperative sexual counseling is important, according to a new Journal of Sexual Medicine study.