sildenafil 50 mg obat apa

Sildenafil, sold under the brand name Viagra, among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. obat nexium 20 mg [4] [8] It is also sometimes used off-label for the treatment of certain symptoms in secondary Raynaud's phenomenon [9] It is unclear if it is effective for treating sexual dysfunction in females [8]