Fruits and vegetables produce either acid or alkaline in the body once ingested. The balance of acid and alkaline is measured through pH tests. For test results that are too acidic, increase consumption of alkaline-producing vegetables. Although...
Mouth sores are more common than you may first think. About 20 percent of people develop canker sores on a regular basis, according to KidsHealth.org. Canker sores are open wounds that develop along the lining of your mouth, primarily on the...
It's used as a cleaning agent, food preservative and gives your fruits their tart taste. Citric acid is a component of many fruits and vegetables in varying amounts to provide a flavor profile that can make your mouth pucker. Knowing how much...
If your body produces kidney stones that are composed of either calcium oxalate, uric acid or cystine, you may benefit from less acid and increased alkaline in your urine. You can achieve this by reducing your intake of certain fruits and other...
Malic acid is one of two main organic acids that occur in most fruits. The other is citric acid. Malic acid is present in everything from beans to berries to tomatoes, though it is most often associated with apples and plums. You'll also find...
Many foods contain oxalic acid, a naturally occurring compound. A typical diet containing sources of oxalic acid does not typically cause problems relating to the compound, but if you consume large quantities of oxalic acid or have certain health...
Folic acid, also known as folate, folacin or vitamin B9, is a water-soluble vitamin that offers several key health benefits. Folic acid is found in varying amounts in a number of different foods, including fruits. If you want to increase your...
Ascorbic acid, also called vitamin C, is a water-soluble vitamin that is naturally abundant in a variety of fruits and vegetables. Your body requires the vitamin for many important functions involving growth, maintenance and disease prevention....
Citric acid is a naturally occurring compound found in a variety of fruits. It acts as a natural preservative and manufacturers add it to many foods and beverages. You should not confuse citric acid with ascorbic acid, also known as vitamin C....
Citric acid is one of the many different forms of acid found in citrus fruits. Citric acid blends with malic and ascorbic acids to give fruits their tart, almost sour taste. The acid also has applications in preventing lettuce from becoming brown,...
Citric acid is one of the most common ingredients in commercially-produced beverages, including fruit juices, fruit "drinks" that don't contain actual juice and fruit-flavored sodas. It also occurs naturally in fruit juices. While it doesn't do...
Many fruit juices contain citric acid. This is true of natural fruit juices, which contain citric acid because it occurs in the fruit from which they came. It's also true of juice drinks that contain non-juice ingredients, and of fruit-flavored...
Ascorbic acid is more commonly known as vitamin C. Fruits, especially citrus fruits, are good sources of vitamin C. Your body can't produce vitamin C, so you must obtain a sufficient amount from your diet. If you don't, you might develop scurvy,...
Determining the amount of citric acid in fruit juice may be useful for nutrition therapy. Citric acid content information, which is not widely known, can help patients with hypocitraturia, a risk factor for kidney stone formation. The goal for...
Citrus fruits such as lemons, limes, oranges and grapefruits contain citric acid and have a pH range between 2 and 6 -- pH is the scale that determines how acidic or basic a substance is with neutral having a pH value of 7. Human blood, for...
You consume many foods that contain citric acid. Some, such as citrus fruits, are natural sources of citric acid. Other foods contain citric acid as an additive; it helps to increase the tartness of food and is also a preservative. Overall, the...
Acids are substances that react with metal and have a pH-balance of less than 7.0. They taste sour and are present in all foods, particularly in fruits, vegetables and dairy products. Different types of acids provide different functions in your...
The balance of acidic substances and alkaline chemicals, also known as bases, can be measured using a scale known as pH. Alkaline substances have a high pH, and acidic compounds have a low pH; neutral pH is 7. The body carefully regulates the...
Nearly 20 percent of the American population suffers from Gastroesophageal Reflux Disease, commonly known as acid reflux. One of the ways to alleviate some of the symptoms of acid reflux and heartburn is by consuming a diet containing fruits,...
Fruits, like all foods, contain many different chemical compounds, some of which are acids. The acids in fruits serve a variety of purposes. They contribute to flavor, form structural and functional portions of the fruit cells, and also contribute...
Acidic fruits contain an acid content of 4.6 pH or lower. All citrus fruits, including the common orange, pineapple, lemon, grapefruit, lime and tangerine, have acid in the form of ascorbic acid, better know as Vitamin C. In addition, acidic...
Citric acid gives fruit such as lemons, limes and grapefruit their sour tang. Until scientists discovered how to synthesize this acid, natural lemon juice was the only source of this useful flavoring agent. Today, citric acid gives soda its tang...
Ascorbic acid, also known as vitamin C, is an essential vitamin necessary for many vital functions. Unfortunately, the body is unable to produce ascorbic acid, but you can get it from citrus fruits. Consult a registered dietitian for a full list...
Vitamin C -- also called ascorbic acid -- is a water soluble vitamin. Your body excretes excess amounts of water soluble vitamins and does not store them. Therefore, you must consume vitamin C daily for good health. Although nearly all fruits are...
All fruits contain some form of organic acid--for example, oranges and other citrus fruits, along with many other types of fruit contain citric acid, and seasonal tree-based fruits such as apples contain malic acid. However, certain types of...
Citrus fruits, like many other kinds of fruits, contain citric acid. This is part of the reason they taste sour or tart. The citric acid in citrus technically contains calories, but since you take up so little of it into the cells, it has a...
Gastroesophageal reflux, also called acid reflux or heartburn, is a common phenomenon that occurs when your lower esophageal sphincter opens and closes at random and allows undigested food to rise back up. Acid, or digestive juices, also back up,...
Most fruits and vegetables work well in an acid reflux diet, but you may have to avoid acidic fruits and additives in your vegetables to reduce or prevent symptoms. Acid reflux arises from stomach acid backup. Stomach acid contents flow back up...
A healthy diet contains foods that are mostly alkaline. However, about 20 percent of your diet should consist of acidic foods. One potential source of these foods is fruit. Although most are alkaline, some fruits contain high acid levels. They...
The mumps, or epidemic parotitis, typically presents as severe swelling of the salivary glands. Learn more about the mumps including treatment options in this medical video.
Fruits are generally healthy and provide a variety of nutrients for your body. Learn how to make healthy fruit food choices from a licensed dietician and nutritionist in this health and nutrition video.