Hydrocortisone and acetic acid are used in the treatment of ear infections.
How Hydrocortisone and Acetic Acid Work Hydrocortisone and Acetic Acid is a combination of two medicines. Hydrocortisone is a steroid that works by blocking the production of certain chemical messengers in the body that cause inflammation (redness and swelling) and allergies. Acetic acid has antibacterial and antifungal properties. It prevents the growth of microorganisms to help prevent infections.
Common side effects of hydrocortisone and acetic acid include a burning sensation.