Male erections are essential to male libido; impotence is the term used to describe certain men's incapacity to erect themselves during sexual activity. Fildena 120 is the best medicine for male sex problems. This drug helps to increase blood flow to the tissues of the penile organs in men. During sexual activity, this medication helps men get a strong erection. Take this medication 30 minutes before engaging in sexual activity with your partner to ensure that your time together is enjoyable. Meals can be taken with or without this medication. You can take this drug as directed by your doctor. It takes four to six hours for this medication to start working.