18 Oct side effects of long term viagra use – Long-term safety and effectiveness of sildenafil citrate in men with erectile dysfunction

WebThus, the long-term safety and effectiveness of sildenafil can now be evaluated in men who have been taking the drug for several years. The efficacy, safety, and tolerability of .Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. This medicine comes with a patient information leaflet. Methods This was a 4-year, open-label, flexible-dose 25, 50, and mg study of sildenafil. Oral medicine for ED also might not be safe or work well if you have: Very low blood pressure, called hypotension, or uncontrolled high blood pressure, called hypertension. It might work longer if you have mild to moderate erectile dysfunction.WebThis medicine can cause serious side effects in patients with heart problems. If you experience a prolonged or painful erection for 4 hours or more, contact your doctor . WebExamples of Viagra’s more commonly reported side effects include: headache flushing (temporary warmth, redness, or deepening of skin color) stuffy nose indigestion . WebThe four main medicines taken by mouth for erectile dysfunction are: Avanafil (Stendra). Sildenafil (Viagra). Tadalafil (Cialis). Vardenafil. These medicines are called PDE5 .They’re often the first line of treatment for trouble getting or keeping an erection, called erectile dysfunction ED. Men with ED who had previously completed 1 of 4 double-blind trials with short-term open-label extension combined duration, 0. Different brands may not work the same way. Kidney disease that needs to be treated with dialysis. If you experience a sudden loss of vision in one or both eyes, contact your doctor immediately.