The men who are experiencing erectile dysfunction should take Cenforce 100 Mg or Cenforce 150 mg tablets orally with a full glass of water before 40-50 minutes of closeness. The dynamic fixing sildenafil citrate assists with expanding the cGMP level into the body and becomes a reason for blood stream in the penis which causes patients to get a hard erection for quite a while. The Cenforce 100 is viable for around 4-5 hours which is like viagra.