This definition provides a profile of Cisco Systems and an overview of their products and corporate history since the company was founded in 1984. This definition provides a profile of Cisco Systems and an overview of their products and corporate history since the company was founded in 1984. WhatIs.com Search Thousands of Tech Definitions
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.
Lactose intolerance is a condition that results from a deficit of lactase (lactase deficiency), an enzyme produced by the cells lining the small intestine. Lactase is necessary to digest lactose, the natural sugar found in milk.eing intolerant to cow's milk is an allergic reaction triggered by the immune system. Lactose intolerance is a problem caused by the digestive system.