What are the disadvantages of aerobic exercise?

Many people always feel physically and mentally exhausted and have no energy to work. In fact, this is because they sit for long periods of time at work and lack exercise. There are many ways to exercise, and we all know that no matter what kind of exercise it is, it can have a good exercise effect in helping us maintain our health. The most common exercise in life is aerobic exercise, so, is there any harm in aerobic exercise?

Aerobic exercise itself is not harmful, but if you overdo it, it may have an impact.

1. It causes the inhibition of hypothalamus-pituitary-gonad axis function and a decrease in blood testosterone levels, which manifests as poor excitability, decreased competitive consciousness, and slow physical recovery.

2 Excessive or overly strenuous exercise not only puts the body's metabolism in an overly vigorous state, but also causes some physiological functions to be disordered due to the body's stress, disrupting the balance of endocrine and cardiovascular blood supply - the muscles' blood and oxygen demand increases dramatically, and the blood supply to the brain and internal organs decreases accordingly, causing them to be in a state of hypoxia. If this state lasts too long, it will cause damage to the body, increasing the wear and tear of organs and accelerating brain aging.

3. It can easily cause iron deficiency anemia.

4. May cause neurosis. It reduces your reaction ability, sense of balance and muscle elasticity. Dizziness and nausea, loss of appetite and sleep, depression, irritability, constipation, diarrhea, and susceptibility to colds.

5. It can cause exercise-induced hematuria, proteinuria, exercise-induced asthma, etc.

6. The body's immunity is reduced, and when attacked by bacteria and viruses, it is easy to suffer from: colds, pneumonia, and gastrointestinal infections.

7. Chronic tendinitis or periosteal tendinitis, arthritis, fatigue fractures, etc.

Because we all know that exercise can effectively help improve the body's immune ability, so that we can effectively prevent various diseases, and aerobic exercise can also make a person's body and mind more calm. The most common aerobic exercises are walking, brisk walking, jogging, or swimming, Tai Chi, etc. You can do it according to your own preferences as long as it is not excessive.