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Research on eating disorders from the 16th to the 20th centuries suggests that during that time in history, pica was regarded more as a symptom of other disorders rather than its own specific disorder. Even today, what could be classified as pica behavior is a normative practice in some cultures as part of their beliefs, healing methods, or ...
Pages in category "Metaphors referring to animals" The following 31 pages are in this category, out of 31 total. This list may not reflect recent changes. 0–9.
Geophagia is widespread in the animal kingdom. Galen, the Greek philosopher and physician, was the first to record the use of clay by sick or injured animals in the second century AD. This type of geophagia has been documented in "many species of mammals, birds, reptiles, butterflies and isopods, especially among herbivores".
Animals in the wild appear to be relatively free from eating disorders although their body composition fluctuates depending on seasonal and reproductive cycles. However, domesticated animals including farm, laboratory, and pet animals are prone to disorders. Evolutionary fitness drives feeding behavior in wild animals. The expectation is that ...
Muscle disorders, such as scleroderma or lupus, which affect the muscles involved in swallowing. “Stress, anxiety or depression can sometimes lead to difficulty swallowing,” Dr. Nocerino says.
It was continued to use throughout the late 1900s with more cases reported of the condition. In the 21st century, food addiction are often associated with eating disorders. [5] The term binge eating is defined as eating an unhealthy amount of food while feeling that one's sense of control has been lost. [6]
Ingestive behaviors encompass all eating and drinking behaviors. These actions are influenced by physiological regulatory mechanisms; these mechanisms exist to control and establish homeostasis within the human body. [1] Disruptions in these ingestive regulatory mechanisms can result in eating disorders such as obesity, anorexia, and bulimia.
It was found that rates of eating disorder appearances in children with either parent having a history of an eating disorder were much higher than those with parents without an eating disorder. [9] Reported disordered eating peaked between ages 15 and 17 with the risk of eating disorder occurrences in females 12.7 times greater than of that in ...