We all know that too much salt can lead to edema. In many cases, the internal salt in the body still needs water for metabolism, and when exercising, it is necessary to reduce the intake of salt. Because salt plays an important role in water balance and cell osmotic pressure, excessive salt in the body will cause water retention in the muscles, which will have a certain impact on the clarity of muscle fibers observed on the skin surface. The fitness effect is best to eat less salt.
Salt is difficult to digest in the body. After the human body meets the basic human needs, the salt that cannot be metabolized still needs excess water for digestion, which will lead to a problem, edema. Too much or too little salt is harmful to the human body. If you consume too much salt for a long time, it is more likely to induce high blood pressure, heart disease, and even edema.
Why eat less salt in fitness
The salt enters the body, causing the body’s water to begin to lose, all of the body’s salt is consumed, and the capacity in the blood vessels increases, which is not conducive to fitness exercise. The main component of salt is sodium, an ion that, in moderate amounts, regulates the body’s acid-base balance. But if it is excessive, people need to drink excess water to adjust the ion concentration of the body, so that the blood volume of the person will increase.
Many people know that the human body must be supplemented with salt, but sometimes there are many things that need to be paid attention to, that is, the problem of salt intake. The total content of salt in the adult body is about 1 g/kg body weight, of which 50% of the salt plays a decisive role in cell osmotic pressure, water balance and acid-base balance. The salt content of most diet meals is far from enough for the normal functioning of the human body in a day, especially on the basis of a certain amount of exercise. Due to the usual training of fitness, the body will sweat and lose a lot of salt, especially should pay attention to the supplement of salt!
