18 Oct how long should viagra last – How Long Does Viagra Last?

WebOn average, Viagra lasts between 2 and 3 hours before its effects start to diminish. Viagra can last up to 5 hours or longer depending on your dosage, your body’s metabolism, and .These should prompt you to seek immediate medical attention, as not doing so could lead to penile tissue damage and potentially a permanent loss of potency. Whether you choose branded Viagra or unbranded Sildenafil, aim to take it an hour before sexual activity. Generic versions of sildenafil, vardenafil and tadalafil are available. More serious side effects to watch out for include an erection lasting four hours or longer or a painful erection that lasts six or more hours, called priapism. They enhance the effects of a chemical the body makes that relaxes muscles in the penis, called nitric oxide. But how long can you expect the effects of Viagra or generic unbranded Sildenafil to last? For most men, it takes about an hour for Viagra to be fully effective, although some people can enjoy its impact only 30 minutes after taking it.WebSeeing a doctor Summary Viagra is a drug that helps treat erectile dysfunction. It improves blood flow to the penis, and its effects can last for up to 4 hours, although the effect will . WebBut how long can you expect the effects of Viagra (or generic unbranded Sildenafil) to last? Simply, most men experience the active effects for hours. However, it’s not unheard . WebThe recommended dosage of Viagra for erectile dysfunction (ED) is 50 mg, taken as needed about 1 hour before sexual activity. You can take it 30 minutes to 4 hours before .Overall health: Certain health conditions, such as diabetes, MS and some heart conditions, can exacerbate erectile dysfunction. It might work longer if you have mild to moderate erectile dysfunction. Kidney disease that needs to be treated with dialysis. These include itraconazole Sporanox, Tolsura , ketoconazole Extina, Ketozole, others and ritonavir Norvir. Other common side effects include headache, flushing, dyspepsia or bloating, abnormal vision, and stuffy nose or cold-like symptoms. Side effects Side effects of oral ED medicines are often mild.