Since Vidalista CT 20 is an instructional medication, a patient should speak with a physician about their medical history to make sure it is the best course of action. Consult your physician or pharmacist for additional details. Avoid taking it more than once a day. Avoid drinking beer or eating grapefruits while taking this medication since they may lessen its effects. Tadalafil is referred to as the “weekend pill” due to its approximately 36-hour half-life, which sets it apart from other ED medicines. Vidalista CT 20 must be taken one tablet at a time. Observe the dosage and duration of this medication as directed by your physician. Never consume it, smash it, or break it.