One drug used to treat erectile dysfunction (ED) in men is called fildena 100. Fildena 100 contains sildenafil citrate as its active component. Women and minors are not permitted to use this male impotence remedy. To get the intended effects, start with the lowest dose possible. Regular use of fildena is not advised. Please ensure that you take the tablet 30 to 60 minutes before when you intend to have sex. You have used any recreational drug, alcohol, or grapefruit. Allergy responses, including rash, itching, swelling, and difficulty breathing, are uncommon but might happen to certain people. If you see any indications of an allergy, get medical attention. Urinary tract infections and muscle soreness are also noted from time to time.