Erectile dysfunction or ED (also known as impotence) is when a man cannot achieve or sustain an erection for sexual intercourse. cenforce 25 is an effective drug for treating sexual dysfunction. Sildenafil citrate in this medicine works by increasing blood volume in the arteries of the penis. You can check cenforce 25 reviews from our store. This medicine should be used as advised by your doctor. Alcohol should not be consumed while using this medicine.