摘要
Sub-hypothermia therapy is one of the treatments for patients with severe head injury. The objective of the therapy is to treat traumatic brain injury （TBI） by alleviating brain edema, protecting blood brain barrier （BBB）, and preventing subsequent damage to neurons. It can protect brain function by depressing metabolism, reducing the release of excitatory amino acids and free radicals, reducing the level of lactic acid, and lowering the damage of cytoskeletal structure However,
Sub-hypothermia therapy is one of the treatments for patients with severe head injury. The objective of the therapy is to treat traumatic brain injury （TBI） by alleviating brain edema, protecting blood brain barrier （BBB）, and preventing subsequent damage to neurons. It can protect brain function by depressing metabolism, reducing the release of excitatory amino acids and free radicals, reducing the level of lactic acid, and lowering the damage of cytoskeletal structure However,
