The causes of itchy goosebumps around the neck include localized cold, skin abrasion, allergic dermatitis, etc. 1. Localized cold: If the skin around the neck of the patient, in the cold weather when the warmth measures are not in place, the invasion of cold cold air, the skin at the neck will occur to resist the mechanism, resulting in localized skin goosebumps, itching. 2. Skin abrasion: If the patient wears clothes or wears around the neck at work, due to prolonged stimulation, it will cause the skin at the neck to wear out, resulting in goosebumps, itching and other symptoms. 3. Allergic dermatitis: if the patient is allergic or allergic to something, when contacting the allergen, an allergic reaction will occur, forming allergic dermatitis, itchy skin, goose bumps symptoms. If the symptoms of goose bumps around the neck are itchy, it is recommended that the patient go to the hospital in time to improve the relevant examination, to clarify the cause of the disease, and follow the doctor’s instructions to standardize the treatment.