There is one last myth the nutritional illiterates perpetuate, which is that proteins are broken down by the body into amino acids. They probably use something like the excitement generated by exploring new gambling sites as some kind of control, which has no scientific leg to stand on, although visible. These amino acids can then be used by cells to produce enzymes, proteins, and so on. This is just a misconception of how the body breaks down proteins, and it’s not true. Protein intake is primarily regulated by nutritional intake; most of the protein people are deficient in are insoluble fibres. There is no such thing as broken down proteins.
Proteins are broken down by enzymes into amino acids, which then come together to create proteins. The amino acids then are used by cells in various ways, some of which are relevant to our health. The formation of proteins is one of the processes by which nutrition affects our hormones.
Transient Changes in the Levels of Proteins
Do we hear about protein-induced hormonal changes sometimes in the media, as when a food is said to induce a high testosterone level? Probably, but they are simply studying a transient increase in testosterone; it’s not a permanent increase in the hormone. A testosterone level is actually controlled by a variety of hormones, particularly insulin, leptin, cortisol, and thyroid hormone. These transient hormonal changes occur due to nutrient changes in the blood. They are part of the way in which nutrition affects hormone levels and functions.
In a previous article, I explained in more detail how nutrition causes changes in the levels of hormones.
There’s one other temporary increase in hormones that is really not important. If someone takes a supplement of protein and testosterone and then exercises, there is a temporary increase in the levels of testosterone. It’s important to recognize that this increase is transient and only lasts for a few hours. This temporary elevation in testosterone and testosterone-like compounds does not have any relevance to normal hormonal function. It’s only important when using steroids or anabolic steroids to increase muscle mass in order to increase strength and power. This temporary elevation of testosterone is a consequence of using testosterone and the adrenal glands to produce the chemical compounds, and not a cause of any hormone imbalance.
Some Deficiency-Induced Hormones
It is commonly believed that many athletes are deficient in testosterone. This is usually due to the fact that they have taken a steroid-like supplement that increases testosterone levels. Many athletes have noticed that the natural testosterone levels are higher than what is supposed to be the natural level of testosterone in the body. This is a result of the temporary increase in testosterone.
The idea that many athletes are deficient in testosterone is simply false. If an athlete takes a testosterone supplement, then all of a sudden the normal hormone levels are increased temporarily and caused by the specific compound in the supplement. This temporary elevation of hormones is probably due to a temporary increase in blood levels of a specific protein. But for athletes to become chronically deficient in testosterone, they would have to consume their entire protein intake every day; there is simply no such thing as protein-induced nutritional deficiencies.