Why does doing sit-ups give me a stomachache?

Sit-ups are a simple exercise that people often do during fitness and weight loss. However, this exercise has a problem for beginners or people who are doing sit-ups for the first time. They will have stomach pain after doing it or when they get up the next day. People who have had similar experiences should know that you will have stomach pain when you smile or cough. Today I will focus on the problem of stomach pain caused by sit-ups.

If you do too many sit-ups too quickly, lactic acid will accumulate in your abdominal muscles. Lactic acid is an intermediate product produced during the metabolism of glucose in the body during exercise. Due to excessive exercise, which exceeds the intensity of anaerobic exercise, the lactic acid produced in the body cannot be further decomposed into water and carbon dioxide in a short period of time. The insufficient oxygen supply leads to anaerobic metabolism, which causes a large amount of excessive product lactic acid to accumulate in the body.

Therefore, you will feel soreness when you press your stomach after sit-ups, but it will be fine after the lactic acid dissipates. In the future, doing warm-up exercises before exercise and stretching exercises after exercise can prevent or quickly recover from muscle soreness.

How to prevent stomach pain after sit-ups?

Doing relaxation activities for more than 10 minutes after strenuous exercise can keep the cardiovascular and respiratory systems at a high level, which is beneficial for repaying the oxygen debt incurred during exercise. At the same time, relaxation activities can relax muscles and avoid affecting metabolic processes due to local circulatory disorders. Recommended relaxation activities include: jogging, breathing exercises and stretching exercises for various muscle groups. Doing stretching exercises after exercise can eliminate muscle spasms, improve muscle blood circulation, reduce muscle soreness and stiffness, eliminate local fatigue, and also have a good effect on preventing sports injuries.

Therefore, stomach pain after doing sit-ups is inevitable and very common. The most important thing is to maintain a good attitude and adopt the correct approach. In addition, it is important to do proper warm-up before exercise. Similarly, try to do some relaxing exercises after exercise. Exercise with joy.