Male erectile dysfunction is treated with sildenafil (Viagra), also referred to as impotence or the inability to get or keep an erection. Pulmonary arterial hypertension (PAH) in adults and children (Relation) one year of age and older is treated with sildenafil. PAH is defined as excessive blood pressure in the capillaries supplying blood to the lungs, resulting in weariness, dizziness, and...
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