Lactose is the name of naturally-occurring milk sugar. Lactose is found in milk from mammals: from human breastmilk to cow's milk and every kind of milk in between. Since lactose is found in milk, it's also naturally present in a variety of milk-derived dairy products, though the amount of it varies by the method of production and processing. Severe diarrhea is the major symptom of this kind of lactose intolerance, and babies with this condition may develop dehydration and weight loss.
Often, lactose-free formula is recommended. Lactose is a natural sugar that's present in dairy foods. It also has a number of uses in the food processing and pharmaceutical industries. While lactose has many health benefits for babies in their development stage, adults can do without it.
Instead, look for foods that are labeled lactose-free or lactose-reduced. But keep in mind that there are other important components of dairy products—such as calcium and protein—that you need to make sure you are getting in adequate amounts.
Gas pain? Stool issues? Sign up for the best tips to take care of your stomach. Hebbink G, Dickhoff B.. Application of lactose in the pharmaceutical industry. Smith KP. The origin of MacConkey agar.
American Society for Microbiology. October 14, Lactose intolerance. Updated August 17, Lactose and derivatives. Ullmann's Encyclopedia of Industrial Chemistry , pp. World Gastroenterology Organisation. Yogurt in nutrition: Initiative for a balanced diet.
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We and our partners process data to: Actively scan device characteristics for identification. I Accept Show Purposes. Common symptoms include nausea, cramps, bloating, gas, and diarrhea, which begin about 30 minutes to 2 hours after eating or drinking foods containing lactose. The severity of symptoms varies depending on the amount of lactose each individual can tolerate. Fortunately, lactose intolerance is relatively easy to treat by controlling the diet.
No cure or treatment exists to improve the body's ability to produce lactase. Young children with lactase deficiency should not eat any foods containing lactose. Most older children and adults need not avoid lactose completely, but individuals differ in the amounts and types of foods they can handle. Dietary control of lactose intolerance depends on each person's learning through trial and error how much lactose he or she can handle. Carbon 1 red on left is called the anomeric carbon and is the center of an acetal functional group.
A carbon that has two ether oxygens attached is an acetal.
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