Symptom 13. Frequent Feeling of Cold: The Body’s Response to Energy Conservation
Individuals with anorexia nervosa often experience a frequent feeling of cold, even in warm environments. This sensation can be attributed to the body’s response to inadequate caloric intake and the subsequent drop in metabolic rate. As the body struggles to conserve energy, it may prioritize essential functions like maintaining heart function and brain activity over maintaining body temperature, resulting in a constant feeling of cold.
Additionally, the loss of insulating body fat and muscle mass can further contribute to an individual’s increased sensitivity to cold temperatures. This can lead to the frequent wearing of heavy clothing or multiple layers, even in warm environments, as the individual attempts to stay warm and comfortable.
As the individual begins to receive proper nutrition and their body returns to a healthier state, they may notice a decrease in their sensitivity to cold temperatures. This can significantly improve their overall comfort and well-being, serving as another motivator for continued recovery and progress. (13)
