VMD-0245
QUESTION
Nails swallowed by cattle, commonly lodged in this compartment and perforates diaphragm?
OPTIONS
(A) Rumen
(B) Reticulum
(C) Omasum
(D) Abomasum
ANSWER
(B) Reticulum
EXPLANATION
Sharp metallic objects such as nails swallowed by cattle commonly settle in the reticulum because of its cranial location and honeycomb mucosa; reticular contractions can drive them through the wall toward the diaphragm and pericardium. The rumen, omasum, and abomasum are less typical sites for this traumatic penetration.
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