https://nookylove.com/erectile-dysfunction/fildena-50-mg/ Fildena 50 mg is the medication that doctors popularly prescribe for the treatment of erectile dysfunction. Sildenafil citrate is the generic for Fildena 50 mg tablet. Take the dosages according to your doctor’s guidelines otherwise, it may cause an overdose and you may face consequences such as a headache, abnormal vision, dyspepsia, nausea, dizziness, rash, back pain, etc.