It's widely known that women are capable of multiple orgasms. The good news is that men are too!
The two most popular methods are Taoist sex and Tantra. Following is an overview of both.
This section of the site also contains kegel exercises for men and women.
Kegels help men have stronger erections and prevent premature ejaculation and various prostate problems.
Women can use the exercises to enhance their orgasms and to prevent
problems. Kegels also make birthing easier.