Fildena 150 mg Extra Power is used to treat erectile dysfunction caused by various reasons. It’s made by Fortune Health Care, an Indian pharmaceutical company known for producing quality medicines. The active ingredient is sildenafil citrate, which is the same as in Viagra and works by improving blood flow. Fildena works just like Viagra but is more affordable, making it a good option for men who need regular treatment for ED. Take one tablet with a glass of water about an hour before sexual activity. It usually starts working in 30 to 50 minutes, depending on your body.