Suhagra 50 mg Tablet is used to treat erectile dysfunction (ED) in men. It works by increasing blood flow to the penis, helping men get and maintain an erection. The medicine relaxes the blood vessels in the penis so more blood can flow in when you're sexually aroused. You can take Suhagra 50 mg with or without food. It’s best to take it about 1 hour before sexual activity. It usually starts working within 30 to 60 minutes. This medicine only works when there is sexual stimulation and should not be taken if you do not have ED.