Can I take Fildena every night?

It works by increasing blood flow to the erectile area and helps men gain a strong erection that is long-lasting. It is safe to use and has been proven to be effective in preventing erectile dysfunction in men. The drug is a synthetic form of Fildena , which works by inhibiting a certain enzyme called PDE-5. This enzyme is responsible for cGMP deprivation in the body, which causes ED symptoms.