Medically reviewed by Laura Young Yeast infections are not sexually transmitted infections (STIs), but it's possible to ...

Very commonly, men can develop problems in and around the foreskin or under that foreskin on the penis, called balinitis and that's just from chronic irritation. It could be a yeast infection.

Some people with penises do not have yeast infection symptoms. Others develop balanitis (inflammation of the head of the penis) and discomfort. About 15% of people with penises develop an itchy ...