Fildena 25mg is a medication primarily used to treat erectile dysfunction (ED) in men. It contains sildenafil citrate, which helps to increase blood flow to the penis, resulting in improved ability to achieve and maintain an erection during sexual activity. Fildena 25mg is typically taken orally, about 30 minutes to 1 hour before sexual activity, and its effects can last for several hours. It's important to use this medication as directed by a healthcare provider and to avoid combining it with certain drugs or excessive alcohol consumption.