Hydrocortisone ointment is a topical medication that contains hydrocortisone, a type of corticosteroid. It is commonly used to reduce inflammation, redness, and itching caused by various skin conditions, such as eczema, dermatitis, and insect bites. The ointment works by suppressing the immune response in the affected area, helping to alleviate symptoms. This ointment is typically applied directly to the skin in a thin layer, usually one to four times a day, depending on the severity of the condition. While it is effective for many people, it is important to use it as directed and consult a healthcare professional if symptoms persist or worsen.