Fildena 150 mg, which contains Sildenafil Citrate, is typically used to treat erectile dysfunction (ED) in men. While it is generally effective for improving sexual performance, it is not intended for daily use unless specifically prescribed by a healthcare provider. Fildena 150 mg is usually taken about 30 to 60 minutes before sexual activity, and its effects last for 4-6 hours. It should not be taken daily unless a doctor recommends a daily regimen. For most men, it's prescribed to be taken as needed, not as a daily medication. If daily treatment is required, consult your doctor to discuss safer, lower-dose alternatives or a suitable daily regimen.