Acid foods are considered to be those that promote an increase in the level of acidity in the blood, forcing the body to fight harder by maintaining blood pH, weakening the immune system and increasing the risk of other diseases.
Some theories, such as the alkaline diet, consider that acidic foods can alter the pH of the blood, which is the most acidic, but this is not possible because the acid and basal balance in the body is essential for the metabolism and functioning of these cells. . Due to the blood pH, it should be kept between 7. 36 and 7. 44. To maintain this range, the body applies various mechanisms that help regulate the pH and compensate for any variation that may occur.
- Some diseases or conditions can acidify the blood and.
- In these cases.
- Depending on the severity.
- Can endanger a person’s life; however.
- Acidic foods (in this blood pH range) are thought to tend to bleed more intensely on the acid side.
- Forcing the body to work harder to maintain normal blood pH.
However, foods can acidify the pH of urine, as happens after eating protein foods or a simple carbohydrate, as the body removes waste that produces this type of food, if this is the case. one of the compensatory mechanisms by which the body regulates blood pH.
But it is important to mention that urine pH does not reflect the general health of the individual and also the general pH of the blood, which could be influenced by factors other than diet.
Acid foods that can change pH include
Depending on the alkaline diet acidic foods may be included in the diet, however, they should include between 20 and 40% of the diet, while the remaining 60 to 80% of alkaline foods, also includes acidic foods if you prefer those that are natural and well processed such as beans, lentils, nuts, yogurts and milks, which are necessary for the body , but foods high in sugar and white flour should be avoided.
A diet rich in fruits, vegetables and natural foods is rich in vitamins, minerals and antioxidants that allow the body to easily regulate the pH of the blood, keep it healthy on the alkaline side, promote the immune system and prevent the appearance of various diseases. .