What should I do if I develop persistent erectile dysfunction?
It is best to see your GP. He or she is likely to discuss the problem, go over any medication you may be taking, and do a physical examination. This can help to identify, or rule out, possible underlying causes. Before treatment, your GP may suggest some tests.
What tests may be done?
Depending on your symptoms, likely cause of the ED, age, etc, your doctor may suggest that you have some tests. These are mainly to check up on any 'risk factors' listed above which increase the risk of developing narrowing of the arteries. Tests may include:
- A blood test to check the level of cholesterol and other 'lipids'.
- Blood sugar level.
- A check of you blood pressure.
- A heart tracing (ECG).
- Other heart tests are sometimes done, where appropriate, if heart disease is suspected.
Occasionally, ED is due to a hormone problem. This is more likely if you have a low sex drive (libido) in addition to ED. In this situation a blood test to check the level of testosterone or prolactin may be advised.



