Hydrocortisone+Zinc Oxide+Lidocaine+Allantoin is used in the treatment of anal fissure.

Hydrocortisone + Zinc Oxide + Lidocaine + Allantoin is a combination of four medicines: Hydrocortisone, Zinc Oxide, Lidocaine, and Allantoin, that helps treat anal fissures . Hydrocortisone is a steroid which blocks the production of certain chemical messengers (prostaglandins) that make the skin red, swollen and itchy. Zinc Oxide has astringent and antiseptic action. Lidocaine is a local anesthetic which works by blocking pain signals from the nerves to the brain thereby decreasing pain sensation. Allantoin is a skin protectant that moisturizes and softens the skin.

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them