Generic sildenafil is covered by most Medicare and insurance plans, but some pharmacy coupons or cash prices may be lower. Get sildenafil for as low as $, which is 95% off the average retail price of $ for the most common version, by using a GoodRx .Viagra is also informally known as “vitamin V”, “the blue pill”, or “blue diamond”, as well as various other nicknames. You can take this medicine with or without food 30 minutes before sex, depending on the dose. Continue to take sildenafil even if you feel well. Take sildenafil at around the same times every day. Ask your pharmacist or doctor for a copy of the manufacturer’s information for the patient.Prices for Viagra can vary considerably among pharmacies. However, it can cost more than $ for 10 of the milligram (mg) tablets. Generic versions will generally cost less than the branded. Sildenafil is available through Roman by prescription in , , mg pills and ranging in. Side Effects. Dizziness, headache, flushing, or stomach upset may occur. Vision changes such as increased sensitivity to light, blurred vision, or trouble telling blue and green colors apart may.Sildenafil Viagra. They include dutasteride Avodart, Jalyn and finasteride Propecia, Proscar. Please expect up to 4 to 6 weeks for reimbursement. New Zealand Sildenafil was reclassified in New Zealand in so it could be bought over the counter from a pharmacist. You should also call your insurance company to see if they cover erectile dysfunction medications. Often, these are prescribed for chest pain called angina. Children 1 year of age and older weighing 45 kilograms kg or more—20 mg 3 times a day.