Fildena 50 pills are used to treat erectile dysfunction, which is more common among men nowadays. If you are allergic to any of the substances in this medication, do not take it. Considering that component in this prescription. Because of this, you ought to speak with your doctor before using this medication. Men’s impotence can be permanently treated with the Fildena 50 pill. Never use this medicine along with alcohol. This decreases the effects of the drug. This medication therefore has quite negative side effects.