What is Viagra?
Viagra contains sildenafil citrate, which helps you get and maintain an erection firm enough for sex when you are sexually stimulated.
How do I take Viagra?
Take one tablet 30–60 minutes before sexual activity. Do not take more than one tablet in 24 hours.
What dosage should I take?
Viagra is available in different strengths. Your prescriber will advise the best dose for you.
What are potential side effects?
Possible side effects include headache, flushing, indigestion, nasal congestion, or dizziness.
What’s the difference between Viagra and generic sildenafil?
Both work the same way. Viagra is the branded version, while sildenafil is the generic and lower-cost option.
