Acid foods are those that promote an increase in the level of acidity in the blood, forcing the body to work harder to maintain a normal blood pH, weakening the immune system and increasing the risk of other diseases.
Some theories, such as those of the alkaline diet, consider that acidic foods can alter the pH of the blood, making it more acidic, however, this is not possible, because the acid-base balance of the body is fundamental to metabolism and cellular function. , so the pH of the blood should be maintained between 7. 36 and 7. 44. To maintain these values, the body has different mechanisms that help regulate pH and compensate for any variation that may occur.
- Some diseases or conditions can acidify the blood.
- And in these cases.
- Depending on severity.
- This could put the person at risk; However.
- It is thought that acidic foods in this pH range could make the blood more acidic.
- Forcing the body to work harder to keep the pH of the blood within normal limits.
However, it is important to note that urine pH does not reflect a person’s overall health or blood pH, and may be influenced by factors other than diet.
Acid foods that can alter pH include
Depending on the alkaline diet acidic foods may be included in the diet, however, they should constitute between 20 and 40% of the diet, and the remaining 20 to 80% of foods should be alkaline. those that are natural and poorly processed, such as beans, lentils, nuts, cheese, yogurt or milk, as they are necessary for the body, while sugars and white flours should be avoided.
A diet rich in fruits, vegetables and natural foods contains vitamins, minerals and antioxidants that allow the body to easily regulate the pH of the blood, keeping it closer to alkaline pH, favoring the immune system and preventing the onset of diseases.