Why Can't I Get or Keep an Erection?
Is the problem all in your head? What do your lifestyle, age, and medications have to do with it? Find out what you can do about your ED.
Erectile Dysfunction (ED) Quiz
Take this quiz to test your knowledge about erectile dysfunction (ED).
Erectile Dysfunction and Diabetes
WebMD explains how diabetes can sometimes trigger erectile dysfunction and what can be done about it.
Coping with Erectile Dysfunction
Erectile dysfunction has an emotional impact on both the man and his partner. Learn how to cope as a couple.
Erectile Dysfunction Resources
WebMD provides a directory of erectile dysfunction resources and support services.
Do Yohimbe Supplements Work for ED?
People have used the bark of the yohimbe tree as an aphrodisiac and a remedy for erectile dysfunction (ED). Learn how safe it is and possible side effects.
How the Penis Works: Erection and Ejaculation
Learn the parts of a penis, how you get an erection, and how ejaculation happens.
Understanding Erectile Dysfunction -- Diagnosis and Treatment
From symptoms to treatment to prevention, get the basics on erectile dysfunction.
Erectile Dysfunction: Medicines to Treat ED
WebMD looks at erectile dysfunction pills -- Cialis, Viagra and Levitra.
What Can Cause Erectile Dysfunction?
WebMD explains some of the physical causes erectile dysfunction.