What Is Akinesia?

It is common for athletes to participate in training or competitions. When the training and competition load exceeds the body's ability to bear, the temporary physiological decline caused by the athletes is the change in the body's performance caused by the athletes' heavy exercise and high-intensity training in order to improve their athletic performance. This is often called exercise fatigue. Fatigue is a normal response to training. Fatigue is roughly divided into muscle fatigue, visceral fatigue, and nerve fatigue. The degree of fatigue can generally be judged by the feeling of the athlete and some external performance.

Exercise fatigue

For athletes, participate

Participation in physical exercise and sports training and competition, to a certain extent, the body will temporarily reduce the ability to work, this phenomenon is called sports fatigue.

After physical exercise, the body will have a certain amount of fatigue, which is mainly manifested in three aspects:

Overview of Exercise Fatigue

Many people have been suffering for a long time after exercise, and they feel sore all over the body. They feel tired for several days and can't slow down. This is normal. Many fitness enthusiasts will feel fatigued if they exercise a lot or change their training methods. However, my body is tired and needs to be replenished. How can I eat it? Many people have such questions.

Can you recover faster and better with more meals and more meat? This is actually a very common nutritional misunderstanding.

Everyone knows the principle of acid-base balance. In fact, our body also has acid-base balance problems. Under normal circumstances, human blood can automatically adjust the pH value to stay between 7.35 to 7.45. When our body is "acidic", it will accelerate the generation of fatigue, and people will feel tired and fatigued. According to the Health Times, the world-famous medical doctor and Japanese expert Hideo Shinohara proposed that as acidic substances accumulate in the body and accumulate, fatigue and disease will occur. The pH value of normal people's blood is between 7.35 and 7.45, which is alkaline, but these people only account for about 10% of the total population. The pH value of blood of more people is below 7.35, and the body is in health and disease. The most obvious manifestation of sub-healthy state is fatigue, which is called acid constitution.

Exercise fatigue learns food pairing

1. Learn the acid-base mix of foods and stay away from "acid constitution"

People eat moderate amounts of acidic foods and alkaline foods, which will maintain the acid-base balance of body fluids, but improper food mixes will cause physiological acid-base disorders. From a nutritional point of view, acidic foods and alkaline foods are actually aimed at their effects on the acid-base balance of the human body. When the food is improperly matched and the acidic food exceeds the required amount in the diet, the blood becomes acidic and the viscosity increases, which will make the body feel fatigued and affect the health of the body. At the same time, acidification of the body fluids will also mobilize the calcium in the bones, causing bone loss and calcium deficiency.

What are acidic foods and alkaline foods? Which foods are acidic and which are alkaline?

Acidic foods are high in protein because they contain sulfur, phosphorus and other elements. After the human body transforms, most of the final products are acidic, so they are called acidic foods. Although whole grains are not high in protein, they also have an acidic reaction because they contain excessive amounts of phosphorus. Most fruits are alkaline foods because they are rich in potassium, magnesium, and calcium, but like plums and plums are acidic in the human body, because they contain organic acids that the human body cannot metabolize, and directly enter the urine. It should be pointed out that although milk and some dairy products are rich in protein, they also have an alkaline reaction because they also contain sufficient calcium.

Alkaline foods Most vegetables and fruits are rich in inorganic salts such as calcium, potassium, sodium, and magnesium. Their final products in the human body are alkaline, so they are called alkaline foods. People may be wondering, how can fruits such as citrus and grapes with prominent acidity be included in alkaline foods? This is because the "acid" taste is not the criterion for judging the acidity and alkalinity of foods. The acidity and alkalinity of their metabolites are the basis for judgment. The organic acids (ascorbic acid, oxalic acid, and Acid) metabolites are alkaline, so they are still alkaline foods. Some dried fruits such as coconut, apricot and chestnut are alkaline foods, while peanuts and walnuts are acidic foods.

Many of the foods we eat often are acidic. Eating more meat will make our body fluids more acidic, which can only cause us to "eat more and more tired", so we should pay attention to the intake of alkaline foods.

Exercise fatigue acid-base match

2. Pay more attention to the combination of acid and alkali after exercise to accelerate the recovery of fatigue after exercise

I do nt know if everyone pays attention. After exercise, many people will sip a cold glass of cola as their first choice to quench their thirst. I feel how cool. Is this correct?

When we are in strenuous physical exercise, everyone will feel more or less physical fatigue and soreness. That's because our body produces acidic substances during exercise, and the accumulation of acidic substances will cause physical fatigue. From this perspective, we need "alkaline drinks" at this time to help us "acid-base neutralization" and eliminate fatigue and muscle soreness faster. From a nutritional point of view, cola contains carbon dioxide and phosphoric acid. It is these two ingredients that determine that cola is an "acid drink". At this time, if you supplement the body with cola containing phosphoric acid, it will increase the fatigue of the body. Because the pH in the body cannot be neutralized and fatigue is not easy to recover, it cannot be recommended as a drink during exercise. As a sports nutritionist, you should be able to correctly know that the bodybuilder should reasonably replenish "water" before and after exercise: it is not appropriate to drink cola before and after exercise. Because the body has a lot of electrolyte loss during exercise, drinking an alkaline sports drink containing electrolytes after exercise is the correct choice to correct the acidification trend of the body fluid, so that "acid-base combination, exercise is not tired".