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A feeding tube is a medical device used to provide nutrition to people who cannot obtain nutrition by mouth, are unable to swallow safely, or need nutritional supplementation. The state of being fed by a feeding tube is called gavage, enteral feeding or tube feeding. Placement may be temporary for the treatment of acute conditions or lifelong ...
For people who are critically ill that require a feeding tube, there is evidence suggesting that the risk of aspiration pneumonia may be reduced by inserting the feeding tube into the duodenum or the jejunum (post-pyloric feeding), when compared to inserting the feeding tube into the stomach. [10]
Nonoral feeding includes receiving nutrition through a method that bypasses the oropharyngeal swallowing mechanism including a nasogastric tube, gastrostomy, or jejunostomy. [11] Some people with dysphagia, especially those nearing the end of life , may choose to continue eating and drinking orally even when it has been deemed unsafe.
Percutaneous endoscopic gastrostomy (PEG) is an endoscopic medical procedure in which a tube (PEG tube) is passed into a patient's stomach through the abdominal wall, most commonly to provide a means of feeding when oral intake is not adequate (for example, because of dysphagia or sedation).
Sepsis is caused by a combination of factors related to the particular invading pathogen(s) and the status of the immune system of the host. [30] The early phase of sepsis characterized by excessive inflammation (sometimes resulting in a cytokine storm ) may be followed by a prolonged period of decreased functioning of the immune system .
This is a shortened version of the third chapter of the ICD-9: Endocrine, Nutritional and Metabolic Diseases, and Immunity Disorders. It covers ICD codes 240 to 279. The full chapter can be found on pages 145 to 165 of Volume 1, which contains all (sub)categories of the ICD-9. Volume 2 is an alphabetical index of Volume 1.
This is a shortened version of the fifteenth chapter of the ICD-9: Certain Conditions originating in the Perinatal Period. It covers ICD codes 760 to 779. The full chapter can be found on pages 439 to 453 of Volume 1, which contains all (sub)categories of the ICD-9. Volume 2 is an alphabetical index of Volume 1.
Traditionally, nothing by mouth was considered to be mandatory in all cases, but gentle feeding by enteral feeding tube may help to restore motility by triggering the gut's normal feedback signals, so this is the recommended management initially. [7]