The causes of recurring acne on the back are contact dermatitis, acne, folliculitis and other diseases, which can be solved by general treatment and medication.
1. Contact dermatitis: allergic or irritant reaction that occurs after the patient’s skin comes into contact with certain sensitizing or irritating substances, you can take chlorpheniramine maleate tablets, cetirizine and other drugs for anti-allergic treatment, and locally apply glycerine lotion and other drugs to stop the itching. At the same time, to clarify the causative factors and avoid re-exposure.
2. Acne: patients can use retinoic acid cream, benzoyl peroxide gel, fusidic acid cream, etc., and oral isotretinoin, minocycline and other treatments for severe symptoms. At the same time, we should pay attention to a light diet, regular work and rest, and keep the back skin clean and dry.
3. Folliculitis: If it is caused by bacterial infection, patients can use mupirocin ointment, fusidic acid cream and other medications; if it is caused by fungal infection, you can use ketoconazole ointment, miconazole ointment, and other medications for treatment.
Back repeated acne may also be related to the back of the skin by clothing friction and other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the treatment, the drugs need to be used under the guidance of the doctor, do not blindly self-medication, in order to avoid the adverse effects.