Buy Fildena 100 mg (Sildenafil Citrate) housed in every Fildena Super gel capsule is the one accountable for the efficacy of the Fildena drug for erectile dysfunction. The difficulty of achieving and maintaining an erectile response in male patients can be attributed to the faulty hormone/chemical transmitter system in the patients’ bodies (caused by years of chronic drug/alcohol abuse, psychological factors, disease, medication side effects, and other factors) which makes the basic sexual function an impossibility.