Vidalista 80mg contains Tadalafil as a generic drug. This medicine is used to treat sexual problems in men. Taking this drug strengthens and relaxes blood vessels in men.The effect of Vidalista 80 is visible for 24 hours. This medicine is taken 30 minutes before sexual activity. Vidalista 80 can be taken before or after a meal. It is recommended to take it with 1 glass of water. You should not drink alcohol with this medicine.