What Structure in the Head Do the Maxillary Sinuses Drain

question 26

Multiple Choice

What structure in the head do the maxillary sinuses drain into?

• A) Nasal cavity
• B) Facial sinuses
• C) Lacrimal gland
• D) Occipital lymph node

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Definitions:

Virchow's Triad

Three primary factors that contribute to thrombosis: blood flow stasis, vessel wall injury, and hypercoagulability.

Hypercoagulability

An increased tendency for the blood to clot, which can elevate the risk of thrombosis or other cardiovascular problems.

Deep Vein Thrombosis

A medical condition characterized by the formation of a blood clot within a deep vein, typically in the legs, which can lead to serious complications if left untreated.

Hypercoagulability

An increased tendency of the blood to clot, which can lead to thrombosis (blood clots) in veins or arteries.