There is no cure for Barr’s sign because it is not a disease, but rather a manifestation of a disease. The development of Barthel’s sign often follows the presence of cerebral hemorrhages, cerebral infarcts, and intracranial tumors, as well as transverse spinal cord injuries. It is mainly the damage to the upper motor elements and neurons that causes a manifestation of the disease. Therefore, it is mainly necessary to clarify the specific manifestations of the disease. If it is cerebral hemorrhage, cerebral infarction and other systemic diseases, symptomatic treatment is needed. If surgical treatment is needed, it needs to be treated by surgical craniotomy hematoma removal or debridement decompression surgery. In case of intracranial tumor, craniotomy is required to remove the tumor elements. In the case of spinal cord transection injury, high dose hormone therapy is required. Therefore, there is no treatment for Bach’s sign, and it is important to determine what disease is causing Bach’s sign before deciding on a treatment plan.