Respondent: Yuwan Pill-probation level 1 1 1-2 19:02.

Some people who don't exercise regularly will feel abdominal pain less than 15 minutes after they start exercising, and some people will even be in a hurry.

Abdominal pain will also occur when walking, and it will be better after a rest. What's going on here?

In fact, most people will have this kind of abdominal pain in the early stage of exercise, which is called "abdominal pain during exercise" in sports medicine.

From the analysis of the manifestations and causes of abdominal pain, there are generally the following situations.

A kind of abdominal pain is due to the fact that the internal organs can't adapt to the needs of strenuous exercise for a while, and the painful part

It mostly occurs in the right rib (liver area) and the left rib (spleen area). This kind of people usually have less exercise, poor myocardial strength, relatively weak cardiopulmonary function and insufficient warm-up activities before exercise. When the function of internal organs is not improved to the proper level of activity, the amount of exercise is increased or the intensity of exercise is too high, which makes the heart overload and weak, affects the venous blood return, leads to the increase of inferior vena cava pressure and the obstruction of hepatic venous return, thus causing congestion and swelling of the liver and spleen, and causes the nerve covering its capsule to be involved and produce pain. In addition, during strenuous exercise, the original even and rhythmic breathing is disrupted, and shortness of breath is superficial, which increases the internal pressure in the chest and aggravates hepatosplenomegaly. Shallow shortness of breath makes the respiratory muscles contract too frequently and tense, leading to spasm. However, the blood supply and oxygen supply to the heart and lungs can not meet the needs of muscle work, which leads to hypoxia of respiratory muscles and further aggravates pain. The way to prevent this kind of pain is to arrange the amount and intensity of exercise reasonably according to your own physique and physical strength, step by step, and do what you can. Before transportation, we should make full preparations to keep the organs in good motion. Pay attention to adjusting the rhythm of breathing and exercise during exercise, and breathe through your nose as much as possible instead of your mouth. After a period of exercise, cardiopulmonary function can be improved quickly, and abdominal pain will naturally be alleviated or disappeared during exercise.

Another kind of abdominal pain is caused by bad exercise habits, mainly caused by gastrointestinal spasm involving nerves. Usually manifested as dull pain, swelling pain and severe paroxysmal colic. Most of them are due to premature strenuous exercise (less than 1 hour), overeating, excessive drinking (especially cold drinks) or hunger exercise (stimulation of stomach acid or cold air) after meals, which often causes stomach cramps in the upper abdomen. If there are parasites in the abdomen (such as roundworms) or eat a lot of gas-producing or indigestible foods (such as beans, potatoes, beef, etc.). Before exercise, the pain is mostly around the navel. If it is intestinal spasm caused by defecation, its pain is mostly in the left lower abdomen. This kind of abdominal pain can be completely avoided by taking corresponding measures according to its causes.

Another situation is the spasm of rectus abdominis, which is easy to occur when the amount of exercise is increasing in summer.

Abdominal pain. This is due to excessive sweating, loss of water and salt, which causes metabolic imbalance in the body, and muscle spasm (commonly known as cramp) caused by fatigue produces severe pain. The key to prevention lies in proper supplementation of salt and vitamins, that is, it is best to drink light salt water and some sports drinks during exercise.

Others suffer from chronic diseases (such as hepatitis, biliary tract infection, gastrointestinal diseases, etc. ) in the abdomen, and they can also have abdominal pain in the corresponding parts by participating in strenuous exercise, so I won't explain them one by one here.