Chapter 1. The Anatomy of Medical Terms Flashcards
What are the elements of a medical term ?
root,prefix,suffix
What is the root?
A constant element of a medical term that gives the term meaning.
Pneumonia
Infection of the lung tissue
Pneumon-
Root lung/air (Greek)
Pnuem-
Root lung/air(Greek)
Pulmonologist
A specialist of the lungs.
Pulmon-
Lung
What is a combining vowel?
Element of a medical term that combines roots toother elements of a term. They have no meaning.
What is a combining form?
Root + combining vowel.
respir-
breathe
bronch-
wind pipe
hemopnemothorax
The presence of air and blood in the surrounding space of the the lungs in the chest
hem-
Root: blood (Greek)
thorax-
Suffix : chest (Greek)
What is a suffix ?
A group of letters positioned at the end of a medical term. Suffixes are combined to combining forms by combining vowel (only added if suffix does not begin with a vowel)
-logy
Suffix meaning the study of
-logist
Suffi meaning one that studies / specialist
-pathy
Suffix meaning disease
-scopy
Suffix meaning the visual examination
What are the different types of suffixes?
diagnostic, surgical, pathological, descriptive, or adjectival.
-chezia
Dx suffix to passastool
-crit
Dx suffix meaning to seperate
-gram
Dx suffix meaning to record
-graph
Dxsuffixmeaning an instrument for recording
-lysis
Dx suffix meaning destruction
-oma
dx suffix meaning tumor ormask
-phillia
dx suffixmeaning atttraction
-ptysis
dx suffix meaning spit
-rrhage
dx suffix meaning to flow profusely
-rrhoid
dx suffix meaning to flow