What would cause a lump above the left testicle? Our doctor answers that question.

Christopher Deibert, MD, sorts out fact from fiction on everything from penile curvature to low testosterone.

See what you need to know about colonoscopies and prostate exams in this infographic.

Using drugs without a prescription is risky. Taking sildenafil citrate without a doctor’s supervision can cause priaprism, stroke and even heart attacks.

Erectile dysfunction (ED) can be a difficult topic for men to discuss. But the truth is, ED becomes more common with age and in many cases – up to 70 percent – it is a symptom of other conditions like diabetes, heart disease or high blood pressure. Learn more.

This video shows cancer doctor Charles Enke, MD, answering questions about prostate cancer. We also have a transcript of the conversation below.

Cancer can suppress sexual desire, and for men, it can reduce testosterone production. All of these can lead to erectile dysfunction (ED). The Nebraska Medicine Men's Health Program can help you find the right solutions to enjoy your sexual health again.

Erectile dysfunction (ED) can be a difficult topic for men to discuss. Many men feel it’s a reflection of their masculinity.

When men come to our clinic with a problem, we’re often asked to give them a pill to fix what’s ailing them. If a pill can make you feel better, then why not?

Pelvic pain conditions can be difficult to diagnose. "Many of my patients who complain of pelvic pain are really suffering," says Kim Haynes-Henson, MD, pain specialist at Nebraska Medicine.