IMPACTION • FREE TRANSLATOR.ORG • Definition of Impaction

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Impaction

noun

The condition of being pressed closely together and firmly fixed.

A disorder in which feces are impacted in the lower colon.

A disorder in which a tooth is so crowded in its socket that it cannot erupt normally. Synonym: impacted tooth.

A sharp collision produced by striking or dashing against something. Synonym: impingement.

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Etymology of 'Impaction'

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fecal impaction

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"Impaction" Quotes from Famous Books

... that in many cases diarrhea is simply an increased peristalsis of the bowels, often due to local and diffused irritation and often to inflammation of the mucous membrane (not infrequently with ulceration); all of these may be the outcome of fecal impaction. ...

— Intestinal Ills • Alcinous Burton Jamison

... constant and severe; the horse makes frequent attempts to lie down but is afraid to do so; pulse and temperature run high; membranes of eyelids, nostrils, and mouth are red; bowels and bladder do not act; horse may walk persistently in a circle. In impaction of the bowels, pains are comparatively mild or fugitive; horse is restless, paws often, strains and passes no manure, or only a few balls covered with slime and streaks of white mucus. In gut-tie, hernia, and other absolute stoppage of the bowels, symptoms of enteritis are common ...

— Pratt's Practical Pointers on the Care of Livestock and Poultry • Pratt Food Co.

... Lawson mentions the impaction of a portion of a breech of a gun in the forehead of a man for twelve years, with subsequent removal and recovery. Waldon speaks of a similar case in which a fragment of the breech weighing three ounces penetrated the cranium, and was lodged in the brain for two months previous ...

— Anomalies and Curiosities of Medicine • George M. Gould

... eaten. It was then well known that if enough whole milk is eaten scurvy will not develop. Cohen and Mendel autopsied normal guinea pigs and found that the cecum was nearly always full of feces. On the other hand in autopsies of many pigs dead from scurvy only one-fourth were found to show the impaction of feces claimed by McCollum as cause of the disease. Milk is constipating to guinea pigs. Large amounts of milk should therefore have increased scurvy if the cause stated by McCollum was the real one. On the contrary large amounts of milk prevented ...

— The Vitamine Manual • Walter H. Eddy

... peristalsis of the bowels, often due to local and diffused irritation and often to inflammation of the mucous membrane (not infrequently with ulceration); all of these may be the outcome of fecal impaction. ...

— Intestinal Ills • Alcinous Burton Jamison