Vidalista is used to treat men suffering from erectile dysfunction. This medicine contains an ingredient called tadalafil, which works to relax the muscles by increasing blood circulation in the arteries of the penis. This medicine should be taken by men over 18 years of age only on the advice of a doctor. This medicine can be taken before or after a meal. This medicine should be taken only once a day. The effect of this drug lasts for about 36 hours. Visit our official site erectilepharma.com for more information.