Protein is the most important food source for the human body. For children who are still growing, are proteins, the raw material for growth and development agency, is for adults, the protein is useful for maintaining a working party organ in the body. Even in older people, the protein is a prerequisite for the primary metabolism in the body.
Proteins for different applications, the production of enzymes for digestion, the function of blood sugar control or blood pressure, the formation of new cells in the body to replace damaged cells and other body needs basic functions. For athletes, the proteins are essential nutrients for building muscle.
It’s always like the safety in the consumption of large amounts of protein (especially in the gym driving force)? What is the message that the protein can damage kidneys or renal function, to be hard?
There are two pieces of the human kidney, and in it there are millions of nephrons that act as a filter (like a sieve when cooked). This will get rid of the nephron filter in the metabolism of substances that have a small size so that you can through the whole nephrons. What about protein? What is the ratio of the protein in the kidney?
Proteins can affect the kidneys through two processes.
First, Proteins in the body and is metabolized in the form of urea. U is a composition of the waste in a small package that goes through the kidneys. In diseases of the kidney, urea is detected (cannot be ruled out), and this is the danger that can poison the brain.
Second, Proteins can damage the kidneys when the kidneys start to leak. In normal kidneys, the protein will not be able to pass through the filter of the nephron, because of its size. When the kidneys do not pass through the leaky nephron, then it can cause damage to tissues outside the kidney nephron.
Just as the safety of high-protein diet? The research has much to prove, on the health of the kidneys, high-protein diet 4g/Kg/day safe. But if you have kidney problems, nutrition, the recommended protein is not much to do.