Levitra.

Levitra (vardenafil) is a prescription drug classified as a phosphodiesterase inhibitor (PDE5 inhibitor). It interferes with the process of blood circulation allowing for a fuller and more stable erection in males taking it. Before starting the treatment make sure you talk to your doctor about your dose being adjusted because of any medical conditions you have, especially liver disease, physical deformity of the penis, retinitis pigmentosa, bleeding disorder, stomach ulcer, congestive heart failure, heart disease, blood cell disorder, a history of stroke or blood clots, a recent history of a heart attack, chest pain, kidney disease, high or low blood pressure. The medical conditions mentioned may need to be reported as they may affect your dose – all that to make sure you are benefitting from the treatment and there are no side effects. Your doctor also needs to know if you are taking any drugs that may affect Levitra or become less efficient because of it. The following ones are to be mentioned: HIV/AIDS medicines, heart or blood pressure medications, antidepressants, antibiotics, imatinib, heart rhythm medicines, isoniazid, antifungal medications, diclofenac, conivaptan, and drugs to treat high blood pressure.