Silagra 100 Tablet is used to treat impotence and erectile dysfunction in men. This drug helps men to know strong erection during intercourse. This drug should be taken only by men above 18 years of age. This drug contains an ingredient called sildenafil which helps to increase blood flow to the penile tissues of men. You can take this medicine with water but do not break or chew the medicine. Take this medicine 30 minutes before intercourse so that you can enjoy intercourse with your partner. Take this medicine as advised by your doctor. The effect of this drug lasts from 4 to 6. You can visit pharmev.com for more information.