Fildena Professional 100mg helps in successfully treating erectile dysfunction. Improves blood supply to the penis. This helps men to get and maintain an erection during sexual intercourse by increasing blood supply or circulation in the chambers. Fildena Professional 100 Mg is a sublingual tablet intended to treat erectile dysfunction in men. Swallow it 30 minutes before the desired sexual act. It is recommended not to take more than one dose in a 24-hour period. You should seek the advice of a doctor, especially since each individual is different and requires unique treatment plans.