1. Beta carotene: Carrots are a rich source of this powerful antioxidant, which, among other vital uses, can be converted into vitamin A in the body to help maintain healthy skin. 2. Digestion: Carrots increase saliva and supply essential minerals, vitamins and enzymes that aid in digestion.
For instance, your lungs and kidneys can usually compensate for slight pH imbalances, but problems with these organs can lead to excess acid in your body. The acidity of your blood is measured by determining its pH. A lower pH means that your blood is more acidic, while a higher pH means that your blood is more basic. The pH of your blood should be around 7.4. According to the American Association for Clinical Chemistry (AACC), acidosis is characterized by a pH of 7.35 or lower.
A pH number measures from 0 to14 how acidic or alkaline a liquid is -- anything above 7 is alkaline and anything below 7 is acid. Water has a pH level of 7 -- it's neutral, meaning it has the same amount of acids and alkalis, which balance each other out. When you're thinking about liquids in terms of their pH levels, going up or down one number on the scale represents a tenfold change in the acidity or alkaline nature of a liquid. For example, the pH level of milk is around 6. Because the pH level of water is 7, milk is 10 times more acidic than water. Vinegar has a pH of about 3, making it 40 times more acidic than water [source: Carpi].