Vidalista 20 belongs to the PDE-5 depletion type of drugs which is helpful in suppressing the signs of erectile dysfunction. The main purpose of this drug is to resolve any issues being faced by the men during intercourse. Vidalista 40 is a generic variant of Cialis. It ensures a long-lasting erection that can last up to 36 hours! This is why Vidalista is often called the weekend pill. In case of sexual stimulation, the penis will stiffen easily. Also, the side effects are not that severe thanks to the low dosage. For men who want to be guaranteed for a prolonged period of time, Vidalista is the right choice. Vidalista 60 is a medicine that relaxes the muscles in gore vessel walls thus improving blood flow to certain body parts, and it is this action that makes the medicine efficient in treating erectile dysfunction.