Medical Terminology Chapter 1 Exercises
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Questions and Answers

What does the suffix '-ia' indicate in the term 'phobia'?

  • Study of
  • Condition of (correct)
  • Narrowing of a canal
  • Exaggerated self-importance

    • The term 'psoriasis' refers to a condition that is a type of skin disease.

    True

    What is the meaning of the suffix '-trophy' as used in medical terminology?

    Nourishment or growth

    The word 'anesthesia' is composed of the root 'esthesi/' meaning sensation and the suffix _____ which indicates a condition.

    <p>ia</p> Signup and view all the answers

    Match the following terms with their meanings:

    <p>dystrophy = Changes due to lack of nourishment diuresis = Increased urination stenosis = Narrowing of a canal egotism = Exaggerated self-importance</p> Signup and view all the answers

    What does the prefix 'homeo' mean?

    <p>Same, unchanging</p> Signup and view all the answers

    The prefix 'ante-' means after.

    <p>False</p> Signup and view all the answers

    What is the opposite of 'homogeneous' using its prefix?

    <p>heterogeneous</p> Signup and view all the answers

    The term 'prepartum' refers to the period ______ birth.

    <p>before</p> Signup and view all the answers

    Match the following terms with their meanings:

    <p>postmortem = e. occurring after death antedate = a. to occur before another event progenitor = b. ancestor, one who comes before prepartum = c. before birth (parturition) projectile = d. throwing or extending forward</p> Signup and view all the answers

    What does the prefix 'mega-' indicate?

    <p>Large</p> Signup and view all the answers

    The prefix 'iso-' means different.

    <p>False</p> Signup and view all the answers

    Identify the prefix in the term 'neocortex' and provide its meaning.

    <p>neo; new</p> Signup and view all the answers

    What specialty focuses on the study and treatment of the heart?

    <p>Cardiology</p> Signup and view all the answers

    An anesthetist is someone who specializes in treating skin conditions.

    <p>False</p> Signup and view all the answers

    What is the term for the study and treatment of the aged?

    <p>geriatrics</p> Signup and view all the answers

    A specialist in eye care who makes and fits corrective lenses is called an __________.

    <p>optician</p> Signup and view all the answers

    Match the medical specialty with its primary focus:

    <p>Neurology = Study of the nervous system Psychology = Study of the mind Radiology = Use of radiation in diagnosis Obstetrics = Medical specialty concerning pregnancy</p> Signup and view all the answers

    Which field of medicine involves the care and treatment of children?

    <p>Pediatrics</p> Signup and view all the answers

    The root 'derma' refers to the nervous system.

    <p>False</p> Signup and view all the answers

    What is the study of body structure called?

    <p>anatomy</p> Signup and view all the answers

    Study Notes

    Medical Terminology - Key Concepts

    Suffixes Indicating Conditions

    • -ia: indicates a condition, as seen in words like "phobia" (unfounded fear) and "psoriasis" (skin disease).
    • -ism: denotes a practice or condition, example being "parasitism" (infection with parasites).
    • -osis: reflects a condition, for instance, "stenosis" (narrowing of a canal).
    • -trophy: signifies nourishment condition, as in "dystrophy" (changes from lack of nourishment).
    • -esthesia: refers to sensation, evident in "anesthesia" (loss of sensation).
    • -tany: denotes a form of muscle-related condition like "tetany" (sustained muscle contraction).
    • -sis: used in terms like "diuresis" (increased urination).

    Suffixes for Study Fields

    • -logy: implies the study of, found in "neurology" (study of nervous system) and "dermatology" (study of skin).
    • -ist: denotes a specialist, for example, "cardiologist" (heart specialist).
    • -iatric: relates to medical treatment, highlighted in "geriatrics" (study and treatment of aged individuals).
    • -technician: relates to specialists in applied sciences, as in "optician" (who fits corrective lenses).

    Specialists and Fields

    • Anatomist: specialist in anatomy (study of body structure).
    • Pediatrician: specialist in pediatrics (care for children).
    • Radiologist: expert in radiology (use of radiation in diagnosis).
    • Psychologist: studies the mind and behavior.

    Suffixes Indicating Pertaining To

    • -ous: indicates "pertaining to," evident in words like "homogeneous" (of uniform composition).
    • -oid: signifies resemblance, seen in "neocortex" (new layer of brain).
    • -ic: indicates characteristics, found in terms like "macroscopic" (large enough to see).

    Prefix Indications

    • Homo-: indicates "same" or "unchanging," exemplified in "homeostasis" (stability of physiological conditions).
    • Prefixes frequently alter the meaning of the root words, such as "anti-" which signifies opposition in "antidote" (counteracting agent).

    Opposites Using Prefixes

    • Prefix meaning change: using prefixes can create antonyms, e.g., "homogeneous" (uniform) versus "heterogeneous" (varied).
    • Prefix usage in "macroscopic" (visible to naked eye) can be negated to "microscopic" (too small to see without tools).

    Meaning of Terms

    • Postmortem: pertains to occurrences after death.
    • Antedate: refers to something that occurs before another event.
    • Progenitor: means an ancestor or one that came before.

    These notes encapsulate essential medical terminology principles through understanding prefixes, suffixes, and relevant specialists.

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    Medical Terminology Chapter 1 Practice Exercises PDF

    Description

    Test your knowledge with these practice exercises on medical terminology, focusing specifically on suffixes that signify 'condition of'. This quiz is based on Chapter 1 of 'Medical Terminology: An Illustrated Guide'. Challenge yourself to identify the correct suffixes and enhance your understanding of medical vocabulary.

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