Headache, dyspepsia, back pain, myalgia, nasal congestion, flushing and pain in limb. Swelling of eyelids, eye pain, hyperemia, back pain, myalgia, visual disturbances, nasal congestion, tinnitus. Sudden cardiac death.
indicationErectile dysfunction.
Contra IndicationMen with cardiac disease for whom sexual activity is inadvisable. Recent MI (within 90 days) or stroke (within last 6 months), hypotension, unstable angina, heart failure, uncontrolled arrhythmias or hypertension.
CautionHepatic or renal impairment. Anatomical penile deformation.