Many new treatments are available.
If you suffer from impotence, check with your doctor who should order HDL and LDL cholesterols to check for arteriosclerosis, HBA1C for diabetes, prolactin to rule out a brain tumor and testosterone to check your male hormone level. Arteriosclerotic and diabetic impotence are treated with a very low fat, high-fiber diet and drugs to lower cholesterol and blood sugar levels. If you have the desire, but lack the ability, testosterone probably won't help you. In that case, the most effective treatment is oral sex for you and a vibrator for your partner. 20 cc of water.