In hot environments, EP3 neurons in the preoptic area continually send inhibitory signals with GABA to suppress sympathetic outflows to defend body temperature from ambient heat. In cold ...

Conditions affecting the nervous system, such as strokes, Parkinson's disease, or multiple sclerosis, can disrupt this regulation, resulting in a low body temperature. These disorders may also ...

Some people may experience disruptions to their circadian rhythm because of external factors or sleep disorders ... systems in your body, including digestion, temperature regulation, and hormone ...