Fildena Professional 100 mg should be taken exactly as prescribed by your healthcare provider. It is typically taken orally, with one softgel capsule consumed about 30-60 minutes before engaging in sexual activity. Do not take more than one dose in 24 hours to avoid potential side effects. For best results, take Fildena Professional on an empty stomach or after a light meal, as heavy meals can delay its effects. Avoid alcohol and grapefruit products, as they may interfere with the medication’s effectiveness. If you have any underlying health conditions or take other medications, consult your doctor before using Fildena Professional 100 mg.