Red spots on the leg follicles may be caused by keratosis pilaris, eczema, folliculitis, etc., which should be analyzed according to the symptoms.
1. Keratosis pilaris: the cause of keratosis pilaris is not yet completely clear, according to related research, this disease may be directly related to heredity. The main manifestation of follicular papules, shaped like goose bumps, feel rough, easy to occur on the upper arms, thighs, buttocks, cheeks and other places.
2. Eczema: the cause of eczema is not clear, may be caused by a variety of internal and external factors. The affected area is mainly characterized by redness, itchy erythema, papules and pimples.
3. Folliculitis: polycystitis is a bacterial invasion of the hair follicle, resulting in a localized inflammatory reaction, which may appear as a single or multiple red papules.
There may be other reasons for the appearance of red spots on the follicles on the legs, it is recommended to go to the dermatology department of the hospital, and follow the doctor’s instructions for medication.