For many, the "little blue pill," or Viagra (Sildenafil) as it is most commonly known, is the most effective way to treat erectile dysfunction. Sildenafil is also used to treat pulmonary hypertension (sold under the brand name, Revatio), a condition in which pressure from the blood vessels from the heart to the lungs is too […]
Erectile dysfunction, or impotence, is the inability to achieve and sustain an erection in order to perform intercourse. What causes this exactly? And how can it be remedied? Learn more here.