According to the theory of acid-base constitution, the pH value of human body fluids should be in a weak alkaline state of 7.35 ~ 7.45 to be the healthiest. However, due to the influence of living habits and environment, most people's body fluids have a pH below 7.35, and their bodies are in a sub-health state between health and disease, which is called acidic constitution.
At present, this theory has proved to be a rumor. Robert young, the founder of the theory of human acid-base constitution, was awarded $654.38+005 billion by an American court, and admitted that the theory of acid-base constitution was a fraud.
Why is this theory rejected?
The human body will produce acidic metabolites and alkaline metabolites in the process of life activities. There are three systems in the human body that can adjust the acidity and alkalinity to keep the pH within a certain range.
Body fluids can balance acid and alkali, kidneys can excrete excess organic acids with urine, and breathing can quickly excrete many acidic components. Therefore, the human body cannot be acidic.
Although acidosis does occur in medical clinic, it is not caused by "acid", but by some drugs or diseases.