Tadarise 40 tablet eliminates impotence in men. This drug is very effective and beneficial for erectile dysfunction. This drug is only for men over 18 years. This medicine contains an ingredient called sildenafil. This medicine helps to increase blood flow to the tissues of the penis. Take this medicine one hour before intercourse. Take this medicine with water. You can take it before or after a meal. Do not chew or break this medicine. Take this medicine as advised by the doctor.