Men can take Fildena 100 to treat erectile dysfunction (ED). Sildenafil citrate is its active ingredient. Chewing is the usual way to take a chewable tablet such as Fildena 100. It is recommended to take it 30 to 60 minutes prior to any planned sexual activity. Avoiding high-fat meals will optimize the medication’s quick and effective effects. Though it doesn’t increase libido, Fildena 100 may help many men with ED get and maintain an erection. Sexual stimulation is still necessary to initiate an erection. It’s important to discuss using these Tablets with your doctor, especially if you take other medications or have underlying medical conditions.