Erection dysfunction, a condition affecting male sexual function, is treated with Fildena 25 mg. To put it another way, the inability of a man to generate a satisfying penile erection or impotence is another name for erectile dysfunction. This medication is taken half an hour before sexual activity so that you can enjoy sexual activity with your partner. This medication can be used either before or after a meal. Consume this medication with water; do not crush or chew the tablet. Avoid taking this medication with alcoholic drinks or high-fat meals. Follow your doctor's advice when taking this medication. This medication has a 4- to 6-hour half-life.