Lactose Sensitivity and Lactose Malabsorption: The 2 Faces of Lactose Intolerance
نویسندگان
چکیده
منابع مشابه
Lactose malabsorption and intolerance in the elderly.
BACKGROUND Lactase activity declines with age in rats, but it is not clear whether this model is also shared by humans. Few studies have evaluated lactose intolerance and malabsorption in the elderly and no definite conclusions can be drawn. The aim of our study was therefore to verify the impact of age on lactose intolerance and malabsorption. METHODS Eighty-four healthy subjects took part i...
متن کاملLactose intolerance.
Lactose is the main carbohydrate in infant feeding, but its impact decreases as the child gets older and consumes less milk and dairy products. Congenital lactose intolerance is a very rare condition. However, lactase activity may be low and need to mature during the first weeks of life in many infants. However, the evidence that unabsorbed lactose is causing infantile crying and colic is contr...
متن کاملLactose intolerance.
Lactose intolerance affects more than 50 million Americans. It is one of the most common gastrointestinal disorders seen by primary care physicians. When this disorder is properly diagnosed, the patient is easily treated with education and dietary modifications. Lactose intolerance is commonly misdiagnosed because of its overlapping symptoms of diarrhea and abdominal bloating. This article revi...
متن کاملLactose intolerance.
To ingest milk the lactose is hydrolyzed (processed) in the small intestines, for this to happen the small intestines secretes the enzyme called lactase which splits the lactose molecule in two producing sugar glucose and galactose; this is then absorbed into the bloodstream. If the lactose remains unhydrolyzed i.e not processed it can lead to intestinal symptoms including stomach gas, distensi...
متن کاملFrom 'lactose intolerance' to 'lactose nutrition'.
The concept of lactose intolerance has become embedded in Western medicine and developing economy medicine. It is based on evidence that intestinal lactase activity persists into later childhood and throughout life in only a minority of the world's population, notably northern European-derived populations. These people have the T single nucleotide polymorphism (SNP) of the rs49882359 allele (C/...
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ژورنال
عنوان ژورنال: Journal of Neurogastroenterology and Motility
سال: 2021
ISSN: 2093-0879,2093-0887
DOI: 10.5056/jnm20094