Levitra
Levitra (vardenafil) is a popularly prescribed medicine that belongs to the class of PDE5 inhibitors and is often used to treat male impotence. Levitra has just a few mild side effects (fainting, heartburn, runny nose, lightheadedness, dizziness, upset stomach, and stuffy nose) and is well tolerated by most people. However, caution should be exercised when combining Levitra with other medications that are likely to cause interactions, such as conivaptan, HIV/AIDS medicines, drugs to treat high blood pressure, prostate disorder, imatinib, antibiotics, antifungal medications, diclofenac, heart or blood pressure medications, antidepressants, isoniazid, or heart rhythm medicines. Your dose depends on a number of factors, including medical conditions you may have. The following medical conditions are important to let your doctor know about: angina, bleeding disorder, congestive heart failure, inherited eye problems, stomach ulcer, blood cell disorder, high or low blood pressure, heart rhythm problems, liver or kidney disease, a history of blood clots or stroke, and a history of a heart attack. Sudden vision loss is a rare but quite serious side effect caused by decreased blood flow to the optic nerve of the eye. This side effect was reported by people who had certain risk factors, such as high cholesterol, pre-existing eye problems, diabetes, smoking, high blood pressure, heart disease, and age over 50.
