Objective: To explore the application of moderate and hypothermia control in patients undergoing cerebral hemangioma surgery. By adjusting the precise body temperature of the patients and controlling the changes, the intraoperative and postoperative risks can be reduced, thereby better promoting postoperative recovery. Methods: Thirty patients undergoing cerebral hemangioma surgery were randomly selected as the subjects. All the patients were inpatients in the neurology department between May 2023 and May 2024. The control group received traditional routine nursing management. For the patients in the experimental group, in addition to traditional nursing management, there was also moderate and hypothermia intervention. The body temperature was monitored at three points: the tympanic membrane, esophagus, and rectum. The body temperature was effectively monitored to make it fluctuate within a relatively ideal range. The postoperative recovery was paid attention to and monitored. Key monitoring will be conducted on the intraoperative body temperature changes, hemodynamic indicators of the patients, as well as the postoperative awakening time and neurological function recovery indicators of the patients. Results: Compared with the control group, the patients in the experimental group with moderate to low body temperature had relatively gentle body temperature curves and little fluctuation in body temperature. In terms of hemodynamics, patients in the experimental group were more stable than those in the control group. Meanwhile, they recovered faster after the operation, the time required for patients to regain consciousness was shortened, and the incidence of postoperative complications was lower, especially infection, cerebral edema, and electrolyte abnormalities were more prominent. The comfort level and satisfaction of patients were relatively higher compared with those in the control group. Therefore, it can play a very good promoting role for the patient in the postoperative recovery. Conclusion: The application of moderate and low body temperature in cerebral hemangioma surgery can better stabilize the patient’s condition, reduce the occurrence of complications, and is conducive to the recovery of the patient’s neurological function. This method has changed the deficiency of body temperature management in traditional nursing and created a more ideal surgical environment for patients.