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Medical Term:

lacrimal fluid


Definition: a watery physiologic saline, with a plasmalike consistency, but also contains the bacteriocidal enzyme lysozyme; it moistens the conjunctiva and cornea, providing nutrients and dissolved O2 to the cornea.

Synonym(s): tears

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.