Nourishment for mammalian infants in the first few months of life comes only in the form of milk, which essentially consists of an array of proteins, fats, vitamins, minerals and carbohydrates composed of lactose and other important oligosaccharides. However, in many individuals the tolerance for this kind of food is seen to decrease in adulthood. Lactose intolerance is an age-old clinical condition which has been extensively analysed scientifically; herein the characteristic signs and symptoms of pain, abdominal distention, flatulence, and diarrhea occur after lactose consumption. This disaccharide, present in milk and dairy products, is hydrolysed into glucose and galactose by lactase enzyme thus requiring lactase activity in the small intestinal brush border for its absorption.
People with lactose intolerance are unable to fully digest the sugar (lactose) in milk. This digestion is brought about by enzyme lactase. Due to absence of lactase,lactose cannot be digested, as a result, people can 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. A deficiency of lactase — an enzyme produced in your small intestine — is usually responsible for lactose intolerance. Many people have low levels of lactase but are able to digest milk products without problems. If you're actually lactose intolerant, though, your lactase deficiency leads to symptoms after you eat dairy foods.
The clinical symptoms in lactose intolerance are mostly attributable to passage of most of the dietary lactose in its unaltered form through small intestine into a colon ; in the colon , this unaltered lactose in subjected to rapid metabolization by the colonic bacteria. As a result, individual intolerant of lactose typically experience gastric symptoms, such as abdominal pain and bloating, excessive flatus and diarrhea due to excessive fluid and gas formation in the bowel following ingestion of lactose containing food like milk and milk product.
Lactose intolerance is defined as experience of a myriad of gastrointestinal symptoms following an intake of lactose-containing food products. The worldwide estimates that suggest only about 35% of people to be lactase persistent, there is high prevalence of lactase non-persistence in India. Lactose intolerance is therefore a common condition seen in the general population and patients, in fact representing the most prevalent intestinal malabsorption disorder and most common reason for limiting milk and dairy products consumption. In affected individuals, manifestations of lactose intolerance can be disabling enough to interfere with daily quality-of-life
Lactose intolerance is a condition which restricts your consumption of certain foods consisting of lactose. This is so common that almost 1/3rd of Indians are known to be suffering from it, although the triggers and intensity may differ from person to person. People who suffer from lactose intolerance often find it very restricting as it could make it difficult for them to travel to unknown places where one is unsure of the food and the ingredients available. However, with the advent of lactase enzyme chewable tablets like Yamoo, you can easily travel to new places despite Lactose Intolerance.