Fildena 150 is a medication used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, which is a phosphodiesterase type 5 (PDE5) inhibitor. Sildenafil works by increasing blood flow to the penis, helping to achieve and maintain an erection in response to sexual stimulation. The 150 mg dosage is higher than the standard 50 mg and 100 mg doses, and is usually prescribed when lower doses are not effective.

Common side effects include headaches, flushing, nasal congestion, and digestive issues. It is essential to use Fildena 150 mg under medical supervision to avoid potential interactions with other medications and to ensure it is suitable for your health condition.