Acne on the neck may be caused by improper diet, contact allergy and folliculitis.
1. Improper living habits: excessive consumption of sweet and greasy foods and dairy products in the daily diet of patients may lead to the symptoms of acne on the neck, face, back and other locations. In addition, prolonged late-night and mental tension may also induce.
2. Contact Allergy: Patients who have allergic reactions after contacting substances they are allergic to or contacting irritating substances may develop symptoms of acne at the neck.
3. Folliculitis: when the hair follicles in the neck of the patient are infected by bacteria and fungi, causing folliculitis, the symptoms of acne may also appear in the neck.
When the patient in the neck of the symptoms of acne, it is recommended to go to the hospital in time for examination and diagnosis, and under the guidance of the doctor to choose the corresponding treatment.