Embol/o refers to which vascular event?

Master the Ivy Tech Medical Terminology Test. Utilize multiple choice questions, flashcards, and comprehensive explanations to enhance your learning. Prepare effectively for your test!

Multiple Choice

Embol/o refers to which vascular event?

Explanation:
Embol/o denotes an embolus, the plug that travels through the bloodstream and can lodge in a vessel to block flow. The word root points to the traveling obstruction itself, not to what forms the clot or where it sits initially. An embolus can be a piece of a clot or other material that breaks free and moves until it occludes a vessel, creating an embolism—the obstructive event. This differs from a thrombus, which is a clot that forms in place and remains stationary, and from an aneurysm, which is a dilated, weakened area of a vessel wall. So the best match for embol/o is embolus (the traveling plug).

Embol/o denotes an embolus, the plug that travels through the bloodstream and can lodge in a vessel to block flow. The word root points to the traveling obstruction itself, not to what forms the clot or where it sits initially. An embolus can be a piece of a clot or other material that breaks free and moves until it occludes a vessel, creating an embolism—the obstructive event. This differs from a thrombus, which is a clot that forms in place and remains stationary, and from an aneurysm, which is a dilated, weakened area of a vessel wall. So the best match for embol/o is embolus (the traveling plug).

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