what does ph levels mean
A common pH definition is: . . Blood in the human body should be close to 7.4 on the pH scale. A pH level of less than 7 indicates an acidic solution while a pH greater than 7 indicates an alkaline solution. 7 is the pH level of distilled water. PH stands for potential hydrogen. If your body is too acidic you do not have enough oxygen available for your body cells to stay healthy.