To breaks down lactose into two simple sugars, glucose and galactose, which can be absorbed into the bloodstream.
Lactose is a type of sugar that is found in milk and milk products, including human milk. Also called milk sugar, it is not found naturally in any other food. This sugar is made of carbon, hydrogen and oxygen, and it has the chemical formula of C 12 H 22 O 11. Lactose is often added to prepared foods to prevent caking or as a coating. This sugar is almost tasteless, so it also makes for an ideal filler in bread and other baked goods, including cereals, pancakes and cookies. It also is commonly added to canned and frozen vegetables to prevent discoloration. If you have lactose intolerance, you may love milk, but your body doesn't -- and it lets you know that when you have too much. You might have symptoms like cramps after a bowl of cereal or gas after an ice cream treat. Lactose is the main sugar in milk and other dairy products. If you have lactose intolerance, you can't digest it well. Lactose intolerance is not curable, but there are many ways to cut your symptoms and feel better Lactose intolerance is the inability to digest a sugar called lactose that's found mainly in milk and dairy products. Normally, the small intestine produces an enzyme called lactase, which breaks down lactose into two simple sugars, glucose and galactose, that can be absorbed into the bloodstream. Lactose intolerance is the inability to digest a sugar called lactose that’s found mainly in milk and dairy products. Normally, the small intestine produces an enzyme called lactase, which breaks down lactose into two simple sugars, glucose and galactose, which Lactose intolerance means the body cannot easily digest lactose, a type of natural sugar found in milk and dairy products. This is not the same thing as a food allergy to milk. Most people with this type of lactose intolerance can eat some milk or dairy products without problems. Sometimes the small intestine stops making lactase after a short-term illness such as the stomach flu or as part of a lifelong disease such as cystic fibrosis. Rating Newest Oldest. Best Answer: Lactose is a disaccharide (two sugar) composed of the monosaccharides (one sugar) glucose and galactose. It is the type of sugar found in milk. Your body can break it apart and use the glucose in cellular respiration. Source(s): majoring in Biology. Lactose is a type of sugar found naturally in dairy products such as milk and milk byproducts. Lactose makes up approximately 8 percent of the solids in milk. Photo Credit Digital Vision./Photodisc/Getty Images. Lactose is a type of sugar found naturally in dairy products such as milk and milk byproducts. Lactose makes up approximately 8 percent of the solids in milk. Normally, enzymes in your body break down lactose and absorb it into your bloodstream. Lactose is a type of sugar found in milk and other dairy products. Your body needs to digest lactose to be able to use it for fuel. This is were lactase comes in which breaks down those sugars to be absorbed by the body. bunny · 5 years ago. Best Answer: Lactose is a disaccharide (two sugar) composed of the monosaccharides (one sugar) glucose and galactose. It is the type of sugar found in milk. Your body can break it apart and use the glucose in cellular respiration. Source(s): majoring in Biology. Lactose intolerance is the inability of adults and children to digest lactose, a sugar found in milk and to a lesser extent dairy products, causing side effects. It is due to a lactase deficiency, or hypolactasia. 
http://www.wisegeekhealth.com/what-is-lactose.htm http://www.webmd.com/digestive-disorders/lactose-intolerance-14/primer https://www.lactaid.com/frequently-asked-questions http://www.webmd.com/digestive-disorders/tc/lactose-intolerance-topic-overview https://answers.yahoo.com/question/index?qid=20100909211153AAryEJz http://www.livestrong.com/article/432020-uses-of-lactose/ https://answers.yahoo.com/question/index?qid=20100909211153AAryEJz https://en.wikipedia.org/wiki/Lactose_intolerance
what is lactose used for