High-acid food and drink If you suspect you have problems with acidity, you can make changes to your diet to help improve symptoms. Foods that are considered acidic must have a pH level of 4.6 or ...

On the other hand, more alkaline (or basic) foods (like fresh fruits, vegetables and nuts) decrease acid in the body and promote health benefits, according to those who promote the diet. Neutral ...

The pH of your stomach acid can vary due to health conditions, medications, and other factors. Having a pH that is too high or too low can cause complications. Stomach acid, or gastric acid, is a ...