In Xi City, Shaanxi Province, a young man wanted to gain muscle because he was too thin. He squatted at home holding a dumbbell for 30 minutes and got soy sauce urine three days later. He was diagnosed with rhabdomyolysis after seeing a doctor. In recent years, there are more and more news reports about physical injuries caused by excessive fitness or wrong fitness methods. Many people have many incorrect cognitive abilities about fitness. Today, I will summarize several kinds of "masochistic" fitness exercises for you, hoping to help you avoid wrong ideas.
Excessive fitness exercise refers to the fitness exercise completed with the load that the human body can't integrate. Many people who exercise too much often have rhabdomyocontracture. Rhabdomyolysis literally means that muscle tissue gradually dissolves, which is mainly caused by excessive fitness exercise.
The occurrence of rhabdomyolysis is swelling and pain in training position and discoloration of urine. If not treated immediately, subacute renal failure and metabolic disorder will occur, which will seriously endanger life.
In addition, many people always think that the heavier the net weight, the better, but they don't know that using the limit net weight every training, or using the net weight beyond the scope of work ability, will cause operational deformation. In the long run, it will either slow down the development, or bruise the injury, and even lead to excessive fitness exercise.
When training, try to learn new postures with light net weight load, and always remind yourself to keep posture standardized. Large net weight will not only affect muscle tissue, but also stimulate muscle tissue if the posture of light net weight is repeated many times.
This practice is also one of the common misunderstandings, which is very easy to cause glucose water deficiency, that is, the body lacks sugar (electricity). Possible factors may be eating too little, dieting to lose weight, or insufficient carbohydrate intake and excessive exercise intensity. When the blood sugar level is too low, dizziness and vomiting often occur in the early stage, leading to poor breathing and even cardiac arrest, which is life-threatening.
The electrical energy of the body cannot be guaranteed, even if it is slim, it will cost a lot. Long-term excessive dieting and weight loss will cause damage to human organs and reduce the body's metabolism. Excessive dieting and weight loss will also reduce the human immune barrier, disturb the metabolism of human growth hormone, and hurt the enemy by 800 1000.
Long-term lack of sleep can damage cardiovascular system, renal function and liver. Fitness with a certain hardness is very likely to cause myocardial infarction and even sudden death. Therefore, if such groups have rest standards, they must rest well before exercising. If there is no rest standard, you must be clear about your level and do a good job in scientific training of heart rate monitoring.
If the purpose of your exercise is not to improve muscle tissue, whether you feel sore the next day has nothing to do with whether your exercise is reasonable or not. In terms of muscle gain, soreness does not mean that the training effect is very good. It may be the wrong posture, overtraining, and the training level of a certain level has decreased. It may also be that there are more centrifugal contractions of muscle tissue in training methods. Apart from the four misunderstandings explained above, fever, cold and drunkenness are all discouraged. Scientific training should choose appropriate training methods, be scientific, be planned, do what you can, and proceed from the shallow to the deep.