Fildena is a medication that contains Sildenafil Citrate as its active ingredient. It is primarily used to treat erectile dysfunction (ED) in men. Sildenafil Citrate is the same active ingredient found in the well-known drug Viagra.Fildena helps increase blood flow to the penis, which aids in achieving and maintaining an erection when sexually stimulated. It is typically available in tablet form, and the dosage can vary depending on the specific product (e.g., 25mg, 50mg, 100mg)