Erectile Dysfunction Causes

Erectile dysfunction (ED) can occur as a result of undergoing surgery for bladder cancer. Relatively new procedures for removing bladder tumors have been developed that can avoid damaging nerves needed to produce erections. However, these... Full Answer

Men who undergo surgery for colon cancer may develop erectile dysfunction as a result.  The reason: Surgical procedures that remove tumors from the colon often damage nerves needed to produce an erection. Younger men with colon cancer... Full Answer

You have probably heard the phrase "a canary in a coal mine." But you probably haven't heard it used in reference to erectile dysfunction. However, some doctors say erectile dysfunction is a bit like those often-doomed birds. In the past, miners... Full Answer

A spinal cord injury can cause erectile dysfunction. Depending on the severity of the injury, it may partly or completely block signals going from the brain to the penis. These are the signals that cause an erection when a man is thinking about... Full Answer

Hormones control countless bodily functions. When hormone levels get out of whack, trouble usually isn't far behind. Erectile dysfunction is one potential problem that can be caused by a hormonal imbalance. Hormones are chemical messengers. They... Full Answer

If you have had trouble finding inspiration to start exercising, lose that extra belly flab, and kick certain bad habits, how's this: Your sex life may depend on it. Some of the major risk factors for erectile dysfunction include: Being... Full Answer

Good sexual functioning depends on good blood flow. Nicotine, however, is a very potent vasoconstrictor, affecting blood vessels in two ways. First, as a stimulant, it causes direct arterial spasm, affecting arteries of the heart, lungs, eyes,... Full Answer

When you have anxiety or stress, it creates a state in your body that directly opposes sexual arousal. This can interfere with getting or keeping an erection (or even reaching orgasm for some). Sometimes men are not aware of anxiety that they... Full Answer

ACE Inhibitors do not tend to cause ED, and in some instances, can even improve erectile functioning. Examples of these medications include losartan, candesartan, and valsartan. Full Answer

Diuretics work to lower your blood pressure by causing the body to eliminate excess fluid. By doing so, the actual volume of blood is decreased, which leads to a decrease in your blood pressure. Studies suggest that there is a high prevalence of... Full Answer