Fildena tablets, which contain Sildenafil Citrate, typically provide effects lasting between 4 to 6 hours after intake. The duration may vary depending on factors like dosage, metabolism, age, and overall health. Most users experience peak effectiveness within 30 to 60 minutes of consumption, especially when taken on an empty stomach. Sexual stimulation is necessary for the medication to work. While Fildena helps achieve and maintain an erection, it does not cause spontaneous arousal