Erection problems: how to approach your doctor
What your doctor can do about erection problems
- Blood or urine are tested for glucose, to check for diabetes.
- A blood test for cholesterol and other lipids (fats) is done, because erection problems can mean your arteries are unhealthy.
- The blood testosterone (male hormone) level can be measured. However, it is unusual for impotence to be caused by a low testosterone level, so the result is usually normal. The exception is when there has been a reduced sex drive for some time before any problem with erections; in this situation a testosterone test is worthwhile.
- Blood prolactin level is sometimes measured if erectile failure was preceded by a reduced sex drive; a high level of this hormone is extremely rare, but may be associated with impotence, and can be an indicator of other diseases.
If a prescribed drug might be the cause, your family doctor will probably be able to change to another pill. For example, if you have high blood pressure, your family doctor might change to a calcium-channel blocker, an ACE inhibitor or an angiotensin-receptor blocker; these are less likely to cause impotence. If the drug was responsible, you can expect to see an improvement in 2-3 weeks. Unfortunately, changing the drug seldom helps, because the real problem is usually the condition for which the drug you need the drug. (For example, high blood pressure causes damage to arteries, which results in impotence. So changing the blood pressure drug will not improve matters if the damage has been done.) Alternatively, you may have developed a psychological block fear of failure which may take time and counselling to overcome.
Written by: Dr Margaret Stearn
Edited by: Dr Margaret Stearn
Last updated:
Friday, February 12th 2010
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Erection problems: how to approach your doctor
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