Questions and Answers
What does the term 'radic/o' refer to?
nerve root
What is the meaning of 'radicul/o'?
nerve root
What does 'radi/o' denote?
rays, xrays
What does the prefix 're-' mean?
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What is the definition of 'rect/o'?
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What does 'ren/o' mean?
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What does 'reticul/o' refer to?
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What is the meaning of 'retin/o'?
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What does 'retro-' indicate?
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What does the suffix '-rhabdomy' represent?
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What does '-rhexis' mean?
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What is the definition of 'rhin/o'?
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What does 'rhytid/o' refer to?
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What does 'rib/o' denote?
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What does 'roentgen/o' refer to?
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What does 'rose/o' mean?
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What does the suffix '-rrhagia' signify?
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What does '-rrhaphy' refer to?
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What does '-rrhea' mean?
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What does '-rrhexis' represent?
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What does 'rube/o' mean?
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What is the definition of 'sacr/o'?
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What does 'salping/o' denote?
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What does '-salpinx' refer to?
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What does 'sarc/o' mean?
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What does 'scapul/o' refer to?
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What does '-schesis' signify?
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What does '-schisis' mean?
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What does 'schiz/o' refer to?
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What does 'scint/i' mean?
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What does '-scirrhus' refer to?
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What does 'scler/o' denote?
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What does '-sclerosis' mean?
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What does 'scoli/o' signify?
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What does '-scope' refer to?
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What does '-scopy' mean?
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What does 'scot/o' denote?
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What does 'seb/o' indicate?
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What does 'secti/o' mean?
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What does 'secundi-' refer to?
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What does 'semi' signify?
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What does 'sensa-' mean?
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What does '-sepsis' denote?
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What does 'sept-' mean?
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What does 'sex-' signify?
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What does 'sial/o' mean?
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What does 'sider/o' denote?
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What does 'sigmoid/o' refer to?
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What does 'sinistr/o' mean?
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What does 'sinus/o' denote?
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What does '-sis' mean?
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What does 'somat/o' signify?
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What does 'somn-' refer to?
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What does 'son/o' mean?
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What does '-spasm' signify?
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What does 'spermat/o' denote?
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What does 'spher/o' refer to?
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What does 'sphincter/o' mean?
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What does 'sphygm/o' denote?
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What does '-sphyxia' mean?
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What does 'spin/o' refer to?
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Study Notes
Medical Root Words and Their Definitions
- radic/o & radicul/o: Both refer to the nerve root, essential in understanding conditions related to spinal nerve roots.
- radi/o: Indicates rays or X-rays, commonly used in diagnostic imaging.
- re-: A prefix meaning back, often used to imply a return or reversal in medical terms.
- rect/o: Refers specifically to the rectum, important in discussions of digestive health.
- ren/o: Pertains to the kidney, a key organ in filtering blood and producing urine.
- reticul/o: Signifies a net or mesh, particularly in the context of immature red blood cells.
- retin/o: Relates to the retina, vital for vision; the retina converts light into neural signals.
- retro-: A prefix used to indicate after, backward, or located behind; commonly used in anatomical descriptions.
- -rhabdomy: Refers to skeletal muscle, which is essential in the study of muscle anatomy and physiology.
- -rhexis: Indicates rupture, often related to conditions involving organs or blood vessels.
- rhin/o: Denotes the nose; important in respiratory system terminology.
- rhytid/o: Refers to wrinkles, often used in dermatology and cosmetic discussions.
- rib/o: Means sugar, significant in biochemistry and nutrition.
- roentgen/o: Refers to X-rays, crucial for understanding imaging technology.
- rose/o: Indicates rose or red; occasionally seen in descriptions of dermatological conditions.
- -rrhagia: Represents abnormal flow, commonly associated with hemorrhaging.
- -rrhaphy: Refers to suture, vital in surgical terminology.
- -rrhea: Means flow or discharge, frequently used in descriptions of bodily secretions.
- -rrhexis: Indicates rupture, similar to earlier definition with emphasis on its critical nature in health conditions.
- rube/o: Refers to red; relevant in a variety of medical contexts.
- sacr/o: Relates to the sacrum, part of the vertebral skeleton.
- salping/o: Indicates the Eustachian tube, oviducts, and fallopian tubes, significant in reproductive and auditory anatomy.
- -salpinx: Refers to fallopian tubes or oviducts, emphasizing reproductive health.
- sarc/o: Denotes flesh or connective tissue, focusing on tissue type and development.
- scapul/o: Relates to the scapula (shoulder blade), essential in orthopedic discussions.
- -schesis: Indicates a condition of checking; may refer to blockage or obstruction.
- -schisis: Refers to split or fissure, often used in discussing anatomical or pathological splits.
- schiz/o: Indicates a split, relevant in various psychological and anatomical contexts.
- scint/i: Refers to spark, sometimes used in nuclear medicine.
- -scirrhus: Means hardening, commonly associated with tumors or tissues.
- scler/o: Pertains to the sclera or hard tissues; significant in anatomical studies.
- -sclerosis: Indicates hardening, frequently in discussions of atherosclerosis or multiple sclerosis.
- scoli/o: Refers to crooked or curved, essential in spinal deformity discussions.
- -scope: Instruments used for visual examination, crucial in diagnostic procedures.
- -scopy: Represents examination, often used to denote processes involving direct observation.
- scot/o: Refers to darkness, could relate to visual defects or conditions.
- seb/o: Denotes sebum or oil, relevant in dermatological contexts.
- secti/o: Means to cut, significant in surgical terminology.
- secundi-: Refers to second, often used in various medical classifications.
- semi: Indicates half or partial, common in discussions of dosages or conditions.
- sensa-: Means feeling, crucial in sensory biology and pathology.
- -sepsis: Refers to infection, often related to systemic infections or sepsis.
- sept-: Means seven; could refer to anatomical structures or counting.
- sex-: Denotes six; often used in anatomical descriptions of structures.
- sial/o: Refers to saliva, important in digestive and oral health discussions.
- sider/o: Refers to iron, significant in discussing blood health and anemia.
- sigmoid/o: Pertains to the sigmoid colon, part of the lower intestine.
- sinistr/o: Indicates left or to the left of, important in anatomical positioning.
- sinus/o: Refers to sinus or cavity; relevant in respiratory conditions.
- -sis: Indicates a state of or condition, commonly used in various medical terminologies.
- somat/o: Refers to body; significant in discussions of holistic health.
- somn-: Pertains to sleep, crucial in sleep studies and disorders.
- son/o: Indicates sound, essential in ultrasound technology.
- -spasm: Refers to contraction, commonly used in muscle pathology.
- spermat/o: Relates to sperm; significant in reproductive biology.
- spher/o: Means globe or round, sometimes used in microbiology to describe cells.
- sphincter/o: Refers to the sphincter muscle, important in discussions of control over bodily functions.
- sphygm/o & -sphyxia: Both pertain to pulse, important in cardiovascular health.
- spin/o: Refers to the spine or backbone, essential in discussions of musculoskeletal health.
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Description
Test your knowledge of medical terminology with these flashcards focused on various terms related to nerve roots, anatomical structures, and medical prefixes. Each card provides a specific word and its definition to help you reinforce your understanding of key concepts in medical language.
