Male Sexual Anatomy and Response
Stop Premature Ejaculation
Tips on how to stop premature ejaculation.
Causes of Premature Ejaculation
We don’t know what causes premature ejaculation, but here are some of the theories about the cause of premature ejaculation.
Micropenis
Explains the causes, treatment, and problematic social meaning of a micropenis, which is a clinical term to describe a very small penis.
Morning Erections
What causes morning erections, and just as importantly, what causes them to go away?
How to do a Testicular Self-Exam (TSE)
Instructions for men on doing a testicular self-exam. Recommendations for frequency, things to watch out for, and resources for more information are provided.
How to Control Premature Ejaculation
A step by step explanation of the start/stop technique of controlling premature ejaculation.
Answers to the most common questions about penis size.
Average Penis Size
What does research tell us about the average length and girth of a flaccid and erect penis?
Myths about Premature Ejaculation – Facts and Myths about Premature Ejaculation
Answers some of the common myths about premature ejaculation with facts.
Drugs to Treat Premature Ejaculation
An explanation of what drugs are being investigated and used to treat PE.
Male Sexual Response – Masters and Johnson’s Description of the Male Sexual...
One of the common ways that researchers have defined and described the male sexual response cycle.
Scrotum and Testicles
A description of the scrotum and testicles, part of the male reproductive and sexual anatomy.
Male Genitalia 101
A guided tour of the basic parts of male genitalia including the penis, scrotum, prostate gland, frenulum, perineum, and anus.
How Erections Work
How do erections work? A plain language explanation of how erections happen.
What does research tell us about the relatively importance of penis size to men and women?
Penis Anatomy
A plain language explanation of penis anatomy including the shaft, glans, frenulum, foreskin, and the internal anatomy of the penis.
Prostate Gland – Male Sexual Anatomy
Description of the prostate gland, which produces some of the seminal fluid and is a part of male sexual anatomy.
Penis Goes Soft
If your penis becomes soft after you have an erection and before you orgasm or ejaculate, here are some reasons it may be happening.