Answer: The condition you are referring to is called Perioral Dermatitis. It is a type of dermatitis that causes a red rash around the mouth, which can be scaly and flaky with inflamed bumps called papules. The exact cause of perioral dermatitis is unknown, but it is believed to be caused by a combination of factors such as genetics, hormonal changes, and the use of topical steroids, face creams, and other cosmetic products. Toothpaste containing fluoride and facial products containing sodium lauryl sulfate have also been associated with perioral dermatitis.
To prevent perioral dermatitis, it is recommended to avoid using topical steroids and other cosmetic products on the affected area. Instead, use gentle or mild cleansers to cleanse your skin twice daily. If you use makeup, make sure it’s labeled as “noncomedogenic” (not pore-clogging). Avoid touching your face and don’t pick at pimples. Shower after exercise and avoid getting excess lip balm on your skin when you apply it to your lips.
Treatment for perioral dermatitis usually involves discontinuing the use of topical steroids and other cosmetic products on the affected area. Topical antibiotics such as metronidazole or erythromycin may be prescribed by a doctor to help reduce inflammation and redness. In severe cases, oral antibiotics such as tetracycline or doxycycline may be prescribed. It is important to note that treatment may take several weeks or months before improvement is seen.