What is the use of erythromycin ointment?

May 07, 2025 Source: Cainiu Health
Disease description:

I am a 25-year-old female. Recently, my skin has developed some minor issues, such as slight redness, swelling, and itching. A friend recommended using erythromycin ointment, but I don't know much about its effects. What is erythromycin ointment used for?

Doctor's answer (1)
Dr. Yang Ziqi

Erythromycin ointment is a topical antibiotic medication primarily used to treat skin conditions caused by bacterial infections. Its active ingredient, erythromycin, works by inhibiting bacterial protein synthesis, thereby exerting bactericidal or bacteriostatic effects. Common indications include mild skin infections, folliculitis, acne, furuncles, and minor burns or abrasions with signs of infection. Additionally, erythromycin ointment can be used to prevent wound infections, especially when the skin barrier is compromised. However, care should be taken to avoid misuse in order to prevent the development of drug resistance or adverse reactions.

It is recommended to carefully read the product instructions before use and to follow the guidance of a physician for appropriate medication use. If the skin condition is severe or accompanied by systemic symptoms, prompt medical attention should be sought to avoid self-treatment that may delay proper care. In daily life, maintaining clean and dry skin, avoiding scratching the affected area, and preventing secondary infections are important. During the use of erythromycin ointment, monitor the skin's response closely, and discontinue use immediately and consult a doctor if allergic reactions or other adverse effects occur. With proper medication use and good skincare practices, skin conditions can be effectively improved and healing can be promoted.