Fildena is a medication commonly used to treat erectile dysfunction (ED) and contains sildenafil citrate, the same active ingredient found in Viagra. The duration of action for Fildena typically lasts between 4 to 6 hours, though this can vary depending on individual factors such as metabolism, dosage, and overall health. It is important to note that Fildena does not cause an erection on its own but rather works by enhancing the effects of nitric oxide, a chemical that relaxes muscles in the penis and allows increased blood flow. The medication typically begins to work within 30 minutes to an hour of ingestion, with peak effects occurring around 1-2 hours after taking it. However, Fildena's effectiveness can be influenced by food intake, as high-fat meals may delay its onset.
