This document discusses medical terminology suffixes, focusing on -plegia and -taxia. -Plegia means paralysis and is used in words to describe paralysis of different parts of the body, such as nephroplegia (kidney paralysis) and ophthalmoplegia (eye muscle paralysis). -Taxia refers to muscle coordination and is used in words like ataxia to describe diseases that damage the nervous system and impair coordination, such as those caused by head trauma, stroke, or multiple sclerosis. The document provides examples of medical conditions that use each suffix.