Can improving lifestyle habits restore the sense of hot and cold?

Generally, whether the sense of temperature can be restored by improving lifestyle habits mainly depends on the cause of the loss of temperature sensation. If it is caused by unhealthy lifestyle habits, it can usually be recovered. However, if it is caused by neurological diseases, recovery is often difficult. If discomfort occurs, it is recommended to seek timely medical treatment in a hospital. Detailed analysis is as follows:

If the loss or abnormality of temperature sensation is caused by unhealthy lifestyle habits, such as prolonged exposure to extreme temperature environments, excessive fatigue, lack of exercise, etc., improving lifestyle habits—for instance, maintaining a suitable room temperature, arranging rest time reasonably, and regularly engaging in moderate exercise—can help improve overall physical health, potentially enhancing nervous system function and increasing the sensitivity of skin receptors.

However, if the abnormality in temperature sensation is caused by neurological diseases, such as multiple sclerosis or motor neuron disease, nerve cells are often difficult to regenerate once damaged. In such cases, even with lifestyle improvements, complete recovery of temperature sensation is often not possible. It is therefore necessary to follow a doctor's guidance and adopt treatment strategies such as medication, physical therapy, or other targeted interventions to address the underlying health issues.

It is recommended to regularly engage in aerobic exercises, such as jogging, swimming, cycling, etc., which can not only promote metabolism and blood circulation but also enhance cardiopulmonary function and improve the body's overall thermogenic capacity, thereby increasing sensitivity to temperature changes.