Why might higher temperatures be necessary for certain animals post-surgery?

Higher temperatures can be necessary for certain animals post-surgery primarily to aid in their recovery. After undergoing anesthesia and surgical procedures, animals often experience a drop in their body temperature, known as hypothermia. This can have serious implications for healing and recovery, as lower body temperatures can slow down metabolic processes, delay wound healing, and negatively affect overall physiological functions.

Maintaining a higher ambient temperature can help to restore normal thermal conditions, encouraging better blood circulation and oxygen delivery to the tissues. It also supports the immune response and aids in pain management, as warmth can provide comfort to the animal. Therefore, providing a controlled, warmer environment post-surgery is crucial for promoting a faster and more effective recovery process in laboratory animals.