Sex drive varies greatly in men and can be temporarily reduced by conditions such as fatigue or anxiety. Cenforce is the only drug used to treat impotence in men. This medicine should be used as advised by your doctor. Strong erection can be achieved by using this drug for about 30 to 40 minutes before sex. This medicine should be taken only once in 24 hours. You can buy cenforce online from our store. Alcohol should not be consumed while using this drug. Alcohol should not be consumed while using this drug.