https://www.tabsvalley.com/product/fildena-50-mg/ https://www.tabsvalley.com/product/fildena-100-mg/ Fildena 50 is a medicine that works well for treating erectile dysfunction in men. It is an anti-impotence medication that contains Sildenafil Citrate, which is the same chemical as Viagra. It is manufactured by Fortune Health Care in India and is used worldwide to treat ED. The medication is a PDE5 inhibitor and works by inhibiting the action of a certain enzyme in the body that helps to stimulate an erection. This enzyme is called phosphodiesterase type 5. It takes about 30 to 60 minutes for the pill to start working. It is best to take it at least 1 hour before sexual intercourse. A heavy meal may also delay the onset of action, so avoiding eating fat-containing foods when taking this drug is recommended.