Itchy hair follicles can be caused by a variety of pathological reasons, including sebaceous cysts, urticaria, folliculitis and so on.
1. Sebaceous cysts: due to the patient’s weekday hygiene cleaning is not in place, work and rest disorders, endocrine abnormalities and other reasons lead to a large amount of oil secretion can not be metabolized in a timely manner, blocking the follicle sebaceous gland openings, and then the formation of sebaceous gland cysts, occasional itchy, you can appear itchy follicle root symptoms.
2. Urticaria: due to contact with pollen, peanuts, peaches, seafood and other allergenic food, or by ultraviolet light and chemical stimulation, resulting in mast cells are activated, the release of a large number of inflammatory mediators, capillary permeability increases, causing hypersensitivity, resulting in the skin, edema, accompanied by intense itching, there can be itchy follicle root symptoms.
3. Folliculitis: an inflammatory disease caused by bacterial and fungal infections such as Staphylococcus aureus and Malassezia, manifested by red papules and pustules centered on hair follicles, accompanied by itching or pain, can appear the symptoms of itchy follicle roots.
If the male follicle root itch, should promptly go to the regular hospital dermatology department for medical treatment.