Acidic foods (with a pH of 4.6 or lower) are generally safe to consume as part of a healthy, balanced diet. However, they may trigger symptoms for people with certain health conditions. With ...

An estimated 20% of Americans suffer from GERD, a chronic form of acid reflux that goes beyond occasional heartburn. Here's ...

from this narrow range results in severe, life-threatening illness. You may of course be thinking of foods that create acid or alkaline ash, but this affects the pH of urine only. If you wanted to ...

Have you ever made a basic tomato sauce at home or opened a store-bought jar, only to find it tastes a bit too tart and tangy for your liking? There are several reasons why this might be the case.