Medical Terminology: Nervous System Flashcards
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Medical Terminology: Nervous System Flashcards

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Questions and Answers

What does the term 'dendr/o' refer to?

  • Movement
  • Nerve
  • Brain
  • Tree branches (correct)
  • What does 'gli/o' mean?

  • Strength
  • Visual condition
  • Gluey (correct)
  • Speech
  • What is the meaning of 'narc/o'?

    sleep

    What does 'mening/o' refer to?

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

    What does '-sthenia' mean?

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

    What is the meaning of '-praxia'?

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

    What does '-phasia' refer to?

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

    What does '-opia' mean?

    <p>visual condition</p> Signup and view all the answers

    What does 'dur/o' refer to?

    <p>the outermost of the three membranes surrounding the brain and spinal cord</p> Signup and view all the answers

    What is the meaning of 'rhiz/o'?

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

    What does 'phag/o' mean?

    <p>to eat</p> Signup and view all the answers

    What does 'radicul/o' refer to?

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

    What does 'plegia' mean?

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

    What does 'thromb/o' refer to?

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

    What does 'caus/o' mean?

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

    What is the meaning of 'kinesi/o'?

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

    What does 'paresis' mean?

    <p>partial paralysis</p> Signup and view all the answers

    What does '-drome' refer to?

    <p>that which runs together</p> Signup and view all the answers

    What is the meaning of 'blast/o'?

    <p>stage of development</p> Signup and view all the answers

    What does 'esthesi/o' mean?

    <p>sensation or feeling</p> Signup and view all the answers

    What does 'cerebr/o' refer to?

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

    What does 'encephal/o' mean?

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

    What is the meaning of 'thec/o'?

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

    What does 'poli/o' refer to?

    <p>gray matter</p> Signup and view all the answers

    What does 'myel/o' mean?

    <p>spinal cord or bone marrow</p> Signup and view all the answers

    What is the meaning of 'neur/o'?

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

    What does 'ventricul/o' mean?

    <p>small hollow cavity in the brain filled with cerebral spinal fluid</p> Signup and view all the answers

    Study Notes

    Nervous System Medical Terminology

    • dendr/o: Refers to tree-like branches, often related to the structure of neurons.
    • gli/o: Denotes neuroglia or supportive tissue in the nervous system; often described as gluey.
    • narc/o: Indicates a state of sleep or stupor, commonly associated with narcotics.
    • mening/o: Pertains to the meninges, the protective membranes covering the brain and spinal cord.
    • -sthenia: A suffix meaning strength, often used in conditions assessing muscular strength.
    • -praxia: A suffix indicating the ability to perform certain movements or tasks.
    • -phasia: Relates to speech and language functions; often appears in terms addressing communication disorders.
    • -opia: A suffix for visual conditions, referring to deviations or abnormalities in vision.
    • dur/o: Refers to the dura mater, the outermost membrane surrounding the brain and spinal cord.
    • rhiz/o: Represents the root of a nerve, often used in discussions of nerve function or damage.
    • phag/o: A term meaning to eat or ingest, often used in medical contexts involving cells that consume or destroy.
    • radicul/o: Also refers to the root of a nerve; commonly used in terms related to nerve root compression or injury.
    • plegia: Indicates paralysis, a loss of movement in a part of the body due to nerve damage.
    • thromb/o: Signifies clot, particularly in reference to blood clots within the vascular system.
    • caus/o: Means burn, usually in reference to types of pain or injury.
    • kinesi/o: Pertains to movement, often used in terms concerning body movement and mechanics.
    • paresis: Refers to partial paralysis, indicating some preserved movement in contrast to complete paralysis.
    • -drome: A suffix meaning that which runs together, often used in syndromic language.
    • blast/o: Indicates a stage of development, commonly used in embryology or cellular development contexts.
    • esthesi/o: Refers to sensation or feeling, especially in relation to nerve function and sensory perception.
    • cerebr/o: Denotes the brain; used in terms related to cerebral functions and diseases.
    • encephal/o: Another term for the brain, often employed in discussions of neurological conditions.
    • thec/o: Refers to a sheath, often pertaining to protective layers around nerves or the spinal cord.
    • poli/o: Signifies gray matter, an important part of the central nervous system involved in processing information.
    • myel/o: Relates to the spinal cord or bone marrow, crucial for understanding central nervous system functions.
    • neur/o: Indicates nerves; foundational for discussing peripheral and central nervous system activities.
    • ventricul/o: Refers to small hollow cavities in the brain that are filled with cerebrospinal fluid, important for cushioning and protecting the brain.

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    Test your knowledge of medical terminology related to the nervous system with these flashcards. Each card presents a word with its definition, helping you to learn important terms. Perfect for medical students and professionals looking to refresh their vocabulary.

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