Lactose - Wikipedia Lactose is a disaccharide composed of galactose and glucose and has the molecular formula C 12 H 22 O 11 Lactose makes up around 2–8% of milk (by mass) The name comes from lact (gen lactis), the Latin word for milk, plus the suffix -ose used to name sugars The compound is a white, water-soluble, non- hygroscopic solid with a mildly sweet taste
Lactose intolerance - Symptoms causes - Mayo Clinic People with lactose intolerance are unable to fully digest the sugar (lactose) in milk As a result, they have diarrhea, gas and bloating after eating or drinking dairy products The condition, which is also called lactose malabsorption, is usually harmless, but its symptoms can be uncomfortable
Lactose: Uses, Health Benefits, and Lactose Intolerance - Verywell Health Lactose is a natural sugar that's found in milk It is a carbohydrate Structurally, it is a disaccharide— a sugar molecule that’s composed of two simple sugars: glucose and galactose Lactose is an important source of energy for babies, and it is also commonly used in food processing and pharmaceutical drug manufacturing
Lactose | Milk Sugar, Digestion Nutrition | Britannica Lactose, carbohydrate containing one molecule of glucose and one of galactose linked together Composing about 2 to 8 percent of the milk of all mammals, lactose is sometimes called milk sugar It is the only common sugar of animal origin
Definition Facts for Lactose Intolerance - NIDDK Lactose intolerance is a condition in which you have digestive symptoms—such as bloating, diarrhea, and gas—after you consume foods or drinks that contain lactose Lactose is a sugar that is naturally found in milk and milk products, like cheese or ice cream In lactose intolerance, digestive symptoms are caused by lactose malabsorption
Lactose Definition Meaning - U. S. Dairy Lactose is the natural sugar in milk and other dairy foods made from milk like yogurt and ice cream that forms when two other sugars, glucose and galactose, join together For the body to digest lactose, it uses a natural enzyme called lactase to break lactose down into these two sugars