VIAGRA contains sildenafil, which is similar drugs found in A further drug called REVATIO. REVATIO is used to deal with a uncommon ailment known as pulmonary arterial hypertension (PAH).an erection that will not go away (priapism). When you have an erection that lasts over 4 hours, get healthcare assist immediately. If it is not addressed without d

Your pharmacist will incorporate an expiration date to the label within your bottle of Viagra when it’s dispensed at your pharmacy.The onset of Viagra's effects will vary between men and women and it is affected by variables like dosage and General health. Viagra commonly requires outcome for erectile dysfunction in about 30 minutes.Just click th