Fildena 120 mg should be used exactly as prescribed by a healthcare professional to ensure safe and effective results. It is typically taken orally with a glass of water, about 30 to 60 minutes before planned sexual activity. The tablet works best on an empty stomach, as heavy or fatty meals may delay its effectiveness. Only one dose should be taken within 24 hours, and it should never be exceeded to avoid potential side effects. Fildena 120 mg helps men achieve and maintain firm erections when sexually stimulated, making it a powerful option for treating erectile dysfunction with proper use.