Tadalafil, the primary medicinal element in vidalista 10, is commonly used to treat erectile dysfunction in males as well as a host of other health issues. For many men suffering from erectile dysfunction, vidalista 10 mg is their medication of choice. Follow your doctor's advice regarding the dosage and length of time to take this medication. Eat it whole. Never shatter, eat, or crush it. You can take the vidalista tablet with or without food, although taking it at the same time every day is recommended.