Suhagra 100 is used by men to treat impotence and erectile dysfunction. The drug contains an ingredient called sildenafil which helps increase blood flow to the penile tissue in men and works to relax the muscles of the penile tissue. Take this medicine 30 minutes before intercourse so that you can enjoy intercourse with your partner. You can take this dose before or after a meal. Take this medicine with water but do not break or chew the medicine. Take this medicine as advised by your doctor. You can visit pharmev.com for more information.