Viagra typically takes 30-60 minutes to become effective. However, this timeframe can vary depending on individual factors like food consumption and metabolism. Taking Viagra on an empty stomach generally leads to faster onset.
The effects usually last for 4-5 hours. During this period, you’ll be able to achieve and maintain an erection with sexual stimulation. Keep in mind that the duration may slightly vary depending on your health and individual response to the medication.
Important Note: Avoid consuming grapefruit juice while taking Viagra, as it can interfere with the medication’s metabolism and potentially lead to increased side effects or prolonged duration of action. Alcohol can also diminish the effectiveness of Viagra, so moderation is advised.
Consult your doctor for personalized advice concerning Viagra usage and potential interactions with other medications you might be taking.


