Sit-ups are a very popular exercise. Doing sit-ups can effectively exercise the waist and abdominal muscles, thereby shaping a slender waist. But in fact, the time to do sit-ups is also very particular. Some people like to do sit-ups at night, while some people like to do sit-ups in the morning. So when is the most appropriate time to do sit-ups in a day? Try not to do strenuous activities such as sit-ups on an empty stomach in the morning. Early activities on an empty stomach can easily cause blood flow to enter the surrounding muscle tissue, resulting in a decrease in blood supply to the gastric mucosa, which can cause damage to the gastric mucosa. Suggestions: It is recommended to exercise 1 hour after a meal, because this is beneficial to consumption and health. On an empty stomach, it is better to avoid eating and doing sit-ups, which are not good for gastrointestinal health. Sit-ups are an important part of physical exercise, and some people even misunderstand that they can help lose belly fat. The main function of sit-ups is to strengthen the abdominal muscles. If done correctly, sit-ups can not only increase the elasticity of the abdominal muscles, but also protect the back and improve the body posture. On the other hand, if performed improperly, sit-ups are not only a waste of time, but can even be harmful. The correct way to do sit-ups is as follows: Lie on your back on the mat, bend your knees to about 90 degrees, and place your feet flat on the ground. Do not fix your feet on flat ground (for example, have a companion hold your ankles with their hands), otherwise the thigh and hip flexor muscles will join in the work, reducing the workload of the abdominal muscles. Furthermore, straight-leg sit-ups will increase the burden on the back and easily cause damage to it. The position of your hands will be determined based on the strength of your abdominal muscles. If you are a beginner in sit-ups, it is not recommended to do too many sit-ups at once, as this may strain your muscles. Generally speaking, you can consider trying to do five sit-ups first, and then increase the amount of sit-ups appropriately each time you practice, and eventually find the number of sit-ups that suits you best. |
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