There is a hard bone bulging on the forehead

A hard bone bulge on the forehead may be caused by a local cyst, or it may be bone hyperplasia. It is also possible that it is caused by external force. You need to go to the hospital's surgery department in time to identify the cause and then take targeted treatment.

1. Cyst: Skin cyst is a cystic structure formed in the dermis or subcutaneous tissue. It may be caused by congenital developmental abnormalities or genetic factors. Local papules or nodules will appear on the skin, with less adhesion to the surrounding tissues. If you feel that it affects the appearance, you can go to the dermatology department of the hospital for examination and take oral anti-inflammatory drugs under the guidance of a doctor. If the cyst is large, it needs to be removed surgically.

2. Bone hyperplasia: Aging can easily lead to local degenerative changes, which may cause a hard bone to bulge out on the forehead. This should be caused by bone hyperplasia. You need to go to the orthopedic department of the hospital in time. You can receive surgical treatment under the guidance of a doctor.

3. External force impact: The cartilage tissue in the forehead is relatively fragile. If it is hit by external force, it is easy to cause local swelling, which looks like a hard bone. It can be relieved by external application. At the same time, it is also necessary to cooperate with the doctor to take oral anti-inflammatory drugs to prevent infection and promote recovery.