Erectile dysfunction is also caused by some severe diseases such as diabetes, sickle cell anemia, high or low blood pressure, heart problem, and many more. Some medicines can be used for the treatment of erectile dysfunction in men. Fildena double 200 mg is one of the highly effective medicines that helps to prevent the problem of impotence in men. Fildena 200 is one of the best-selling erectile dysfunction medicines worldwide. It is used to treat male impotence or erectile dysfunction among person. Fildena 200 mg lowers blood pressure, relaxes the flexible muscles of the penile wall, and interacts with blood vessels.