Effect of Maintenance of Intraoperative Normothermia in Cesarean Section on Thermal Comfort, Serum Cortisol and Apgar Score: A Randomized Controlled Trial

Cesarean section is a common method of delivery worldwide today. According to WHO, cesarean section accounts for more than 1 in 5 (21%) of all births, and it is predicted that approximately one-third (29%) of births will be by cesarean section by 2030. Although cesarean section is a vital and life-saving surgery, it can unnecessarily put mothers and babies at risk for short- and long-term health problems when performed without a medical necessity. Unintended perioperative hypothermia, defined as the inadvertent lowering of core temperature below 36°C during surgery, is a well-known complication of anesthesia. Hypothermia can increase the risk of infection by suppressing the immune system, prolonging the recovery process, and triggering postpartum complications. Maintaining maternal body temperature during cesarean section helps reduce postoperative complications, reduce the risk of infection, and accelerate the recovery process. It is also critical for the health of the baby. Keeping the newborn's body temperature stable can help minimize risks such as hypoxia at birth. However, there are increasing studies showing that temperature control is not only limited to maternal health but also has serious effects on the baby after birth. Therefore, it is understood that maintaining body temperature during cesarean section is an important factor in improving the quality of life for both individuals. This article aims to deeply examine the role of temperature control during cesarean section on maternal and fetal health and the benefits of this intervention.