vidalista 20 mg tablets have been used to treat erectile dysfunction in men. An active ingredient called tadalafil is found in this medicine. Take vidalista tablet only once in 24 hours. Do not take this medicine more than once a day. The effect of this drug lasts for 36 hours. This medicine can be taken with or without food. Do not take this medicine with heavy meals if you want to take this medicine with meals. Because this drug reduces the effect.