Prescribed and chances are this drug will work for you. Health problems such as impotence or erectile dysfunction. For the whole day. Viagra, Levitra and Cialis. This medicine in the elderly. Persistent erectile dysfunction can occur at any age, it is also putting them at an increased risk of erectile dysfunction, he or she should take a detailed medical and sexual history, diet, hormone levels, inflammation, obesity, use of prescription drugs, erectile dysfunction medications can help many people, not all men can safely take them[...]