​Tadalista 20 is a drug used to treat male impotence. This drug works by increasing blood flow to the muscles. So that the work can be done by increasing the blood flow in the menus. This medicine should be taken only once a day, if taken more than once it can be harmful to the body. It is important to consult a doctor once before taking this medicine. This should be taken 1 hour before planning the intercourse. This drug is designed for men over 18 years of age. If a woman should not take this medicine.