Fildena Double 200 is used to treat impotence and poor erections in males. This medication is only taken by men over the age of 18. This medicine contains sildenafil, which increases blood flow to the penile tissue in men and relaxes the penile muscle. This medicine allows males to have robust erections during intercourse. Take Fildena Double 200 Online 30 minutes before intercourse. You can take this medication before or after eating. Take this medication as prescribed by your doctor. This drug’s effects last 5 hours.