Vidalista is a prescription-based medication and its dosage should always be determined by your healthcare provider. The general guidelines for taking Vidalista are: Take Vidalista about 30-60 minutes before any kind of planned sexual activity Swallow the Vidalista 40 mg tablet with water; do not crush, chew, or break it It can be taken with or without food, but taking it on ... https://vidaliista.com/product/vidalista-40/