Vidalista 10 can be taken with or without food, as directed by your physician. It is often taken 30 to 60 minutes to an hour before engaging in sexual activity, and it can last up to 36 hours. Having an erection may become temporarily more challenging if you drink alcohol. To get the most out of Vidalista 10, it is advised that you refrain from drinking a lot of alcohol just before taking them. Completely set the pill down and take a glass of water. Inform your doctor if you feel that Vidalista 10's effects are either too strong or too subtle.