Questions and Answers
What is medical terminology?
What does a root word contain?
The core meaning of a word
What is a combining form?
A combination of a medical root and a vowel
What is the purpose of a prefix in medical terms?
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What are antonyms?
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What is a suffix?
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What are homonyms?
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What is anatomy?
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Define physiology.
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What are organs?
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What are organ systems?
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What is a cell?
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What does 'vital' mean in medical terminology?
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What are tissues?
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What is the function of the nucleus in a cell?
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What is cytoplasm?
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What do epithelial tissues do?
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What are connective tissues?
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Define muscle tissues.
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What is the definition of a fracture?
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What does tachycardia refer to?
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What is gestational diabetes?
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What do the terms 'emergent', 'urgent', and 'non-urgent' refer to?
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What is an ultrasound?
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What does 'STAT' mean in medical contexts?
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What is a tourniquet used for?
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Study Notes
Medical Terminology
- Specialized vocabulary for identifying human anatomy, physiology, locations, directions, and medical instructions.
- Comprises root words, prefixes, and suffixes to create precise medical language.
Components of Medical Terms
- Root Word: Core meaning of a word that can stand alone.
- Combining Form: Combination of a root word and a vowel.
- Prefix: Syllable(s) at the beginning of a word that expand or modify the meaning, often indicating size, shape, or status.
- Suffix: Added to the end of a word, modifying its meaning or part of speech.
Types of Words
- Antonyms: Opposite meanings (e.g., hot/cold).
- Homonyms: Words that sound alike but differ in meaning (e.g., "ate" and "eight").
- Homographs: Words spelled the same but pronounced differently, often with different meanings (e.g., "wound" as in an injury vs. "wound" as in to wrap).
Human Body Structures
- Anatomy: Study of body structures.
- Physiology: Study of the functions and interactions of body structures.
- Cell: The most basic unit of life, foundational to all living organisms.
- Organs: Groups of tissues functioning together for specific tasks.
- Organ Systems: Groups of organs coordinating to perform essential body functions.
- Tissues: Collections of similar cells performing a specific function.
Membranes and Cavities
- Membranes: Thin layers surrounding organs with types including pleural, pericardial, and peritoneal.
- Cavities: Hollow spaces within the body, such as the dorsal cavity (includes cranial and vertebral cavities) and ventral cavity.
Anatomical Planes
- Coronal Plane: Divides the body into front (anterior) and back (posterior).
- Transverse Plane: Crosswise division into upper (superior) and lower (inferior) halves.
- Sagittal Plane: Divides the body into left and right parts.
Patient Assessment
- Triage: Assessment to determine treatment priorities based on airway, breathing, and circulation (ABCs).
- Patient Complaint: The subjective report from a patient explaining their need for medical attention.
- Urgency Levels: Includes emergent (immediate attention), urgent (within 20 min - 2 hours), and non-urgent (not requiring immediate attention).
Blood and Muscles
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Hematology Terms:
- Erythrocytes: Red blood cells.
- Leukocytes: White blood cells.
- Complete Blood Count (CBC): A test referred to as a hemogram.
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Muscle Types:
- Visceral Muscle: Smooth muscle, involuntary.
- Cardiac Muscle: Muscle specific to the heart.
- Skeletal Muscle: Striated muscle, under voluntary control.
Other Key Terms
- Vitals: Vital signs including pulse, respiration, and blood pressure.
- Incontinence: Involuntary bladder emptying.
- Quantitative Serum Test: Measures levels of hormones like hCG, relevant in pregnancy.
- Gestational Diabetes: Diabetes that occurs during pregnancy.
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Radiology Terms:
- X-ray: Electromagnetic radiation enabling imaging.
- STAT: Immediate medical attention derived from "statim".
This summary aggregates vital terms and concepts within medical language, enhancing comprehension of anatomy, physiology, and clinical practice.
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Description
This quiz focuses on medical terminology essential for understanding human anatomy and physiology. Each flashcard provides definitions and the significance of medical vocabulary used by professionals. Enhance your knowledge of medical language and improve communication in healthcare settings.
