Medium-dose Suhagra 50 mg medications work on treating mild to moderate degrees of erectile dysfunction problems. These are composed in conventional tablet form using 50mg of Sildenafil Citrate which is its active ingredient. The tablet must be taken nearly 30 minutes before you plan to have sex. The medicine makes it easier to attain an erection during sexual arousal. It effectively overcomes blockages of the penile blood vessels by managing constrictions and causing vasodilation and supplying abundant blood to the penile. The blood fills two chambers in the penile which further causes them to swell, making the penile stiffer which leads to an erection.