Sildenafil tablets for erectile dysfunction come in different strengths ranging from 25mg to mg. The usual dose is 50mg, when you need it. Do not take it more than once a day. .Sildenafil or generic Viagra is also available at a slightly lower dose than this, at 20mg. Keep out of the reach of children. Do not take it more than 3 times a day. If you forget to take it If you have pulmonary hypertension and you forget to take a dose of sildenafil, take it as soon as you remember unless it’s nearly time for your next dose. Some men will experience unwanted side effects even on the median dose of Viagra. For this reason the non-prescription Viagra Connect dosage is also set at 50mg. Go to Was this article useful? · Brand names: Revatio, Viagra Drug classes: Agents for pulmonary hypertension, Impotence agents. Medically reviewed by Kaci Durbin, MD. Last updated . Sildenafil tablets for erectile dysfunction come in different strengths ranging from 25mg to mg. The usual dose is 50mg, when you need it. Do not take it more than once a day. . In fixed dose studies the mg dosage of Sildenafil was found to improve erections for 82% of patients. This is slightly higher than the 50mg dosage (74%) and the 25mg dosage .You may take this medicine with or without food. Sildenafil mg Sildenafil mg and Viagra mg contain the maximum dose of sildenafil citrate for ED. For sildenafil to work properly, you’ll need to be sexually excited. Dosage and strength for erectile dysfunction Sildenafil tablets for erectile dysfunction come in different strengths ranging from 25mg to mg. Your clinician will want to find the lowest dose of the drug that does the job. Read and follow these instructions carefully before you start using sildenafil and each time you get a refill of your medicine.
