Impotence greatly affects men's self-esteem. So he has to live a very shameful life and they do not get the pleasure of sex. You can use Cenforce 150 as the best medicine for this problem. Sildenafil is the main ingredient of this pill. It helps maintain long-lasting sex with strong erections by increasing blood flow in the blood vessels in the penis. This drug is usually recommended on an empty stomach. Also, take this drug 30-40 minutes before intercourse to give effective results. This will make you and your partner very happy.