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Nature Reviews Disease Primers, 2015 Anorexia nervosa (AN) is a psychiatric condition characterized by severe weight loss and secondary problems associated with malnutrition. AN predominantly develops in adolescence in the peripubertal period. Without early effective treatment, the course is protracted with physical, psychological and social morbidity and high mortality.
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Seminars in Musculoskeletal Radiology, 2023
AbstractAnorexia nervosa is a feeding disorder involving intentional weight loss. Restricted dietary intake leads to disturbed bone metabolism due to various factors, notably endocrine, that affect bone microarchitecture and incur risk of fracture. Mild to moderate anorexia shows a paradoxical increase in bone marrow adipose tissue, whereas severe ...
Anne Miquel, Valérie Bousson
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AbstractAnorexia nervosa is a feeding disorder involving intentional weight loss. Restricted dietary intake leads to disturbed bone metabolism due to various factors, notably endocrine, that affect bone microarchitecture and incur risk of fracture. Mild to moderate anorexia shows a paradoxical increase in bone marrow adipose tissue, whereas severe ...
Anne Miquel, Valérie Bousson
openaire +2 more sources
Digestive Diseases, 2007
Malnutrition in the elderly is one of the greatest threats to health, well-being and autonomy, it is therefore crucial to understand and to contrast the causal factors of inadequate energy intake. This review focuses on the mechanisms of the so-called ‘anorexia of aging’. In recent years, it has been shown that elderly subjects have abnormal peripheral
DI FRANCESCO, Vincenzo +6 more
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Malnutrition in the elderly is one of the greatest threats to health, well-being and autonomy, it is therefore crucial to understand and to contrast the causal factors of inadequate energy intake. This review focuses on the mechanisms of the so-called ‘anorexia of aging’. In recent years, it has been shown that elderly subjects have abnormal peripheral
DI FRANCESCO, Vincenzo +6 more
openaire +4 more sources
Anorexia Nervosa/Atypical Anorexia Nervosa
Current Problems in Pediatric and Adolescent Health Care, 2017Anorexia nervosa has the highest mortality rate among all psychiatric illnesses, as it can result in significant psychopathology along with life-threatening medical complications. Atypical anorexia nervosa is a new variant described in the latest DSM edition, which has much in common with anorexia nervosa and also can result in significant morbidity ...
Lindsay, Moskowitz, Eric, Weiselberg
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2013
Anorexia of aging is a physiologic decrease in food intake, which gradually leads to weight loss accompanied by age-related changes in body composition. Animal experiments have revealed that advanced age is associated with altered regulation of food intake and energy homeostasis: suppression of orexigenic mechanisms mediated by neuropeptide Y, orexins,
Zbigniew, Kmieć +3 more
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Anorexia of aging is a physiologic decrease in food intake, which gradually leads to weight loss accompanied by age-related changes in body composition. Animal experiments have revealed that advanced age is associated with altered regulation of food intake and energy homeostasis: suppression of orexigenic mechanisms mediated by neuropeptide Y, orexins,
Zbigniew, Kmieć +3 more
openaire +2 more sources
Neurobiology of Aging, 1988
Weight loss and anorexia occur commonly in the elderly. While in many cases the anorexia can be attributed to associated disease processes, it does appear that a true anorexia of aging exists. Animal studies have suggested that older rodents have an excessive satiety effect of cholecystokinin and a decreased opioid feeding drive.
J E, Morley, A J, Silver
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Weight loss and anorexia occur commonly in the elderly. While in many cases the anorexia can be attributed to associated disease processes, it does appear that a true anorexia of aging exists. Animal studies have suggested that older rodents have an excessive satiety effect of cholecystokinin and a decreased opioid feeding drive.
J E, Morley, A J, Silver
openaire +2 more sources