Nerve fatigue refers to the excessive use of nerve, resulting in nerve hypoxia and other symptoms. Light lead to nerve tingling, serious lead to nerve paralysis.

The main manifestations of fatigue are: fatigue, fatigue, weakness, lazy speech, insomnia, dreaminess, easy to wake up, memory decline, poor energy, inattention, incompetence, etc. Excessive consumption of physical strength, especially after heavy exercise, fatigue is characterized by sweating, pale complexion, apathetic expression, absent eyes, poor coordination of movement, and paralysis.

According to reports, cardiovascular diseases, respiratory diseases, mental diseases, musculoskeletal and joint diseases, reproductive diseases, cancer and other modern complex diseases are more than fatigue related; Another situation is that diabetes, coronary heart disease, hypertension, cerebral hemorrhage and other diseases used to occur in the elderly, but now the onset age of these diseases is tending to be younger. There are more and more young patients in their 30s and 40s, which is closely related to the high work pressure and mental tension. Long term overwork will inevitably lead to such physical and mental diseases.

The main methods to relieve mental fatigue are as follows

1. Keep enough rest time and sleep, which is the most basic condition to recover physical strength;

2. Exertion should be moderate during activities, and try not to be too strong to avoid physical injury;

3. After overwork, take a hot bath and bubble feet before going to bed;

4. Adjust the supply of nutrition to make up for the consumption of physical ability;

5. Absorb more essential amino acids needed by human body;