The common treatments for a red facial rash include over-the-counter creams and ointments, prescription creams or ointments, and stopping any drug that may be causing the rash, according to the National Health Institute and WebMD. Many medications include the steroid hydrocortisone for itching relief.
Red facial rashes can be caused by eczema, according to WebMD. For those patients with eczema red facial rashes, the best course of treatment is creams and ointments that have moisturizing properties, according to the National Institutes of Health. People with eczema do not have enough moisture in their skin and need products that moisturize and protect the skin, which is also more susceptible to infection. This condition can be diagnosed by a dermatologist.
Another cause of a red facial rash can be allergens. Some drugs, such as amoxicillin, can cause rashes, notes the National Institutes of Health. When a patient stops taking the drug, the rash slowly disappears. Other allergens can come in the form of plants such as poison ivy, which resolves on its own with time. Allergens can also come from make-up or skincare products. It is best for someone with a red facial rash to discontinue products until they determine the root cause of the red facial rash.