What Causes Erectile Dysfunction? normal erectile discharge duty can be affected by improper blood flow, nerve supply or hormones. Erectile dysfunction can be a result of reasons subsequently fatigue, disease or stress. It can single-handedly be analyzed behind it happens frequently for a phase of more than 2 weeks. Fildena Double 200 mg tablet is a prescription drug used to treat male impotence once erectile dysfunction. The penis receives more blood as a result of your action. This makes it easier to begin or preserve a male erection. It belongs to a class of drugs called phosphodiesterase type 5 (PDE 5) inhibitors. You can endure one Fildena 200 mg double tablet in the same way as a meal or on an blank stomach. Must be taken exactly as directed by your doctor. admit a break virtually an hour previously you plot to have sex. The be in takes a every second amount of time depending upon the person but often lasts amid 30 minutes and an hour. If you are sexually stimulated, this medicine can encourage you acquire an erection. However, you should not assume Fildena Double if you accomplish not have erectile dysfunction. assimilation like Fildena Double containing nitrates carries some risk (common when chest hurt or angina pectoris). If you have aggressive heart or liver problems, a recent achievement or heart attack, low blood pressure, or any of the conditions listed above, you should not use this medication