After the first day of fitness, my legs can t stand up, why is this happening?

It is caused by strain, but to rule out changes caused by muscle and ligament strain, it is necessary to go to the orthopedic department of the local hospital for manual examination, if it is muscle and ligament strain, you can rest more and cooperate with physiotherapy. Repetitive contraction of the thigh muscles during exercise can lead to a localized aseptic inflammatory response. At the same time, anaerobic respiration is strengthened during exercise, resulting in a large build-up of lactic acid in the thigh muscles.

<> when resting after exercise, your thighs will feel sore and weak. Generally, the symptoms will be relieved after rest, cold compresses can be given after exercise to reduce muscle strain, and hot compresses, massages, shock waves and other ways can be given after 24 hours to promote local blood transport and promote **, it is estimated that after each exercise is because of sweating, sweat will lead to potassium loss, there is no shortage of normal potassium, and hospitalization is required to check if there are any problems, we, electrolytes, if the examination is normal, then consider hypokalemia periodic paralysis, there is an invisible genetic disease, manifested by periodic episodes of hypokalemia, resulting in limb weakness, after potassium ion repair, thigh muscles due to trauma such as falls during strenuous exercise and strain.

Patients are afraid to move their thighs due to pain, their thighs are weak, local ultrasonography can determine the extent of muscle strain, minor strains can be relieved with rest and limited thigh movement, and more severe strains require surgery. This is normal because there is too little exercise and the soreness is due to the build-up of lactic acid, which can be gently tapped to help it break down. Pay attention to local warmth, avoid fatigue, oral Shujin and Huoxue tablets and Fenbide**, with local hot compresses.

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Because I haven't exercised before, the first time I exercise, the lactic acid in the body gathers together, which will make the body very painful, and after slowly adapting, there will be no such symptoms.

Because your body hasn't tried such strenuous exercises and then didn't stretch before working out, your muscles will ache.

Because after you work out, muscle cells produce a lot of acid, which eventually causes sore muscles to be unable to stand up.

There may be two reasons why you can't get up after a gym day, one is that your muscles secrete too much lactic acid due to a sudden increase in exerciseAt this time, it will cause you to feel very sore and weak in your legs. Another reason may be that you are pushing too hard during the exercise, causing the muscles to be pulled vigorously and you have muscle weakness, because the sudden increase in the amount of exercise is actually a very large burden on the muscles, which may not be able to adapt in a short period of time. <>

That's why you see people in the gym who are working out a lot, and suddenly they get up and walk, and they feel like their legs are weak, and they fall to the ground. This is actually due to the fact that you suddenly increase the amount of exercise in your legs, so it takes a while for the muscles to get used to, and if you don't give it such a buffer time, the muscles may secrete a lot of lactic acid. <>

As soon as the lactate increases, you will feel weak and sore in the legs, which is actually a condition of muscle weakness, because your muscles are overtired for a short period of time, and they cannot be buffered during this period. So after you exercise a lot, your muscles will enter a state of rest, or be forced to rest. At this point, when you want to do some exercise, it will be more difficult, and even walking will be difficult.

This is because your muscles are actually unable to support it, so you must take it step by step when you are working out, and never pursue timely results. That is, don't pull your muscles too hard, because once the lactic acid secretion of the muscles is excessive, it will only cause damage to your body. Therefore, in this case, you must rest in time, and massage the muscles after returning home, so as to effectively alleviate this symptom.

This is caused by too much exercise, because the muscles are subjected to excessive exercise, which can lead to great pain.

That's because he hasn't been to the gym for a long time, and he suddenly went to the gym, and he practiced very hard, so it caused leg cramps, which caused this to happen.

Because this man has not practiced his legs for a long time, he has been very rusty for many years, and then this time he will suddenly practice his legs for such a long time will be very tired, so his legs will be weak.

It may be because you haven't exercised for a long time, and then suddenly overuse your muscles, and this kind of soreness and numbness does occur.