Hypothermia is defined as core body temperature < 360C. It is important to distinguish the hypothermia mentioned (one of the complications of anesthesia) from the hypothermia commanded to protect the brain and nervous system in some special cases.

Chills can occur in women after cesarean section with neuraxial anesthesia. This is a common condition but is often not treated properly, causing many complications later. Therefore, prevention and treatment of chills are of great significance to the health of postpartum women.