Running on an empty stomach in the morning will cause some people to have symptoms of hypoglycemia, and sugar is the most economical and direct energy source for human running. Hypoglycemia can cause various uncomfortable symptoms, such as palpitation, sweating, trembling hands and feet, etc. If this happens, you must make up sugar as soon as possible (such as eating a piece of sugar) to make your blood sugar rise as soon as possible.
Therefore, we should pay attention to the supplement of sugar and water during running, especially long-distance running, which is the guarantee of human internal environment and energy supply. It is suggested that running on an empty stomach should be padded with meals, such as eating a banana and half a piece of bread before running and having dinner after running.
The reason why running on an empty stomach is discouraged is that if you run to lose weight, you will consume more energy during running. If it is not supplemented in time, it may bring irreparable harm to the body, which will be harmful to the body in the long run.
In addition, because running consumes too much, the hunger will be stronger after running, so it may make you eat more food unconsciously, increase the chance of weight gain, and lead to the opposite effect of running to lose weight.
In addition, about running with a full stomach. Running on an empty stomach is unhealthy, and running on a full stomach is also best avoided. Food needs to be digested when it enters the stomach. At this time, a lot of blood is concentrated in the stomach. If you run, it may cause indigestion and gastroptosis.
Running on a full stomach can also increase the risk of appendicitis. Exercise should be done at least 30 minutes after meals, and it is a small meal. After a big meal, the rest time should be doubled.
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Precautions for morning exercise:
1, do not be greedy in morning exercises: because the earlier, the darker the sky and the lower the temperature. It is not only easy to fall, but also easy to catch cold, which can induce diseases such as cold, acute attack of chronic bronchitis, angina pectoris, myocardial infarction and stroke (stroke). Therefore, the elderly should go out to exercise after sunrise and pay attention to keep warm.
2. Avoid fog in morning exercise: fog is the condensation of water vapor in the air, which contains more harmful substances such as acid, alkali, amine, phenol, sulfur dioxide, hydrogen sulfide, dust and pathogenic microorganisms. Inhaling too much fog during exercise will damage the respiratory tract and alveoli, causing pharyngitis, bronchitis and pneumonia.
3. The amount of morning exercise should not be too large: the morning exercise time for the elderly should be about half an hour, and you can choose low-intensity exercise such as walking, jogging and playing Tai Ji Chuan. For example, the elderly can achieve the fitness effect by doing 5 minutes of tidying activities, jogging for 20 minutes and playing a set of Tai Ji Chuan.
People's Network-Watch out! Running on an empty stomach in the morning will gain weight if you don't lose weight.