A bump on the forehead that doesn’t hurt or itch may be related to sebaceous cysts, subcutaneous fat nodules, acne and other factors, which need to be analyzed according to the symptoms.
1. Sebaceous cysts: a bump on the forehead that doesn’t hurt or itch may be a sebaceous cyst. If you don’t pay attention to skin cleaning, the local sebaceous ducts will be blocked, and painless lumps will appear on the skin without itching.
2. Subcutaneous fat nodules: forehead long a bag without pain and itching may be subcutaneous fat nodules, it is the subcutaneous fat hyperplasia formed by the mass, early no pain, itching symptoms.
3. Acne: After repeated inflammation of localized hair follicles on the forehead to form cystic acne, the local area can be manifested as painless lumps or pimples, without itching.
A bag on the forehead without pain, itching symptoms, there may be other reasons, should go to the regular hospital dermatology consultation, clear cause, follow the doctor’s instructions standardized treatment.