Viagra (sildenafil) Side Effects

Viagra (sildenafil) Side Effects

Though Viagra is safe for healthy men, sometimes you can experience side effects, usually as a result of some medical conditions. Serious Viagra side effects:

• shortness of breath
• an allergic reaction
• chest pain or an irregular heartbeat
• priapism (an erection lasting longer than 4 hours) or painful erection
• swelling of the ankles or legs
• prolonged or severe dizziness
• dizziness
• nausea

Stop taking Viagra if you experience serious side effects.

Less serious side effects:

• mild dizziness
• temporary vision abnormalities
• flushing
• headache
• nasal congestion
• diarrhea

You can continue taking Viagra if you experience mild side effects. Mild side effects of Viagra stop after a few hours after Viagra intake.