Acne on the neck may be caused by folliculitis, boils, contact dermatitis and so on.
1. Folliculitis: If you wear clothes with too high a neckline and rub it for a long time, or if you don’t clean it properly, it will easily lead to local skin damage or excessive oil secretion in the neck, resulting in folliculitis, which will block the pores and lead to acne on the neck.
2. Boils: boils are usually due to acute bacterial purulent inflammation of the hair follicles and their surrounding tissues, such as Staphylococcus aureus infection, the patient’s face, neck, buttocks and other locations, the phenomenon of pimples may occur, accompanied by redness, swelling, pain and other discomforts of the skin.
3. Contact dermatitis: if the environment of dust mites, willow, pollen, etc. are common allergens, if accidentally contact with these substances, may also lead to the face, neck and other parts of the face, the appearance of red pimples the size of a grain of rice, caused by acne on the neck, accompanied by itching.
Patients with acne on the neck should go to the hospital in time for examination, to clarify the cause of the disease, and then follow the doctor’s instructions for treatment.