omasal

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omasal

pertaining to or emanating from the omasum.

omasal atony
due to poorly digestible roughage in the diet; feed stagnates, leading to atony and eventually impaction.
omasal functional stenosis
achalasia of the reticulo-omasal sphincture as part of the syndrome of vagus indigestion of cows; causes accumulation of ingesta in the reticulorumen.
omasal impaction
usually identified at autopsy. Clinically there is recurrent indigestion with anorexia, scant, hard feces and possibly palpation of hard, distended omasum through the right flank or per rectum.
omasal sulcus
see omasal groove.
omasal transport failure
see vagus indigestion.
References in periodicals archive ?
Omasal impaction is difficult to diagnose clinically under field conditions.
The case report suggested that the prognosis for omasal impaction is good provided diagnosed and impaction is corrected timely.