Viagra (sildenafil): Side effects, dosage, how long it lasts

Sildenafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, sildenafil works by increasing blood flow to the penis to Sildenafil (Viagra) is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Sildenafil (Liqrev, Revatio) is used to improve the ability to exercise in Sildenafil is used to treat men who have erectile dysfunction (also called sexual impotence). Sildenafil belongs to a group of medicines called phosphodiesterase 5 (PDE5) inhibitors. These medicines prevent an enzyme called phosphodiesterase type-5 from working too quickly. viagra generic uses For oral dosage form (tablets): Adults up to 65 years of age50 milligrams (mg) as a single dose no more than once a day, 1 hour before sexual intercourse. Alternatively, the 4.1 Nitrates. Consistent with its known effects on the nitric oxide/cGMP pathway [see Clinical Pharmacology (12.1, 12.2)], VIAGRA was shown to potentiate the hypotensive effects of nitrates, and its administration to patients who are using nitric oxide donors such as organic nitrates or organic nitrites in any form either regularly and/or intermittently is therefore contraindicated.

Sildenafil is used to treat men who have erectile dysfunction (also called sexual impotence). Sildenafil belongs to a group of medicines called phosphodiesterase 5

Viagra is a brand-name version of the generic drug sildenafil. It s a phosphodiesterase type 5 (PDE5) inhibitor. PDE5 is an enzyme that regulates certain chemicals in your blood, but because of Depending on your symptoms and needs, you may be prescribed Viagra, sildenafil, Cialis, tadalafil, Stendra, paroxetine, or a combination of tadalafil and sildenafil, available as mints or pills. Prices range from $3 to $139 per dose or $82 to $958 for a monthly supply, depending on the medication. buy pills viagra brand online Viagra is the brand name of the prescription medicine sildenafil. It s used to treat erectile dysfunction (trouble getting or keeping an erection) in men. Drugs A-Z provides drug information Teva sildenafil is a generic version of Viagra used to treat erectile dysfunction (ED) and some heart conditions. Teva sildenafil pills are white, not blue Viagra is a brand-name drug that CR Best Buy Drugs recommends you review your medications with your doctor or pharmacist because antidepressants, blood pressure medicines, heartburn drugs, common pain relievers, and many other