Recent

  • Show all results for ""

🎧 New: AI-Generated Podcasts Turn your study notes into engaging audio conversations. Learn more

Temperature Ranges for Medical Applications
40 Questions
0 Views

Temperature Ranges for Medical Applications

Created by
@ProdigiousMandelbrot

Podcast Beta

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the process of heat transfer through direct contact between molecules?

  • Convection
  • Evaporation
  • Conduction (correct)
  • Radiation

    • What is the term for redness of the skin associated with various skin rashes?

  • Mottling
  • Erythema (correct)
  • Cyanosis
  • Hyperemia

    • What is the term for a body temperature above the usual range?

  • Hypothermia
  • Fever
  • Hyperthermia (correct)
  • Cryotherapy

    • What is the term for the use of extreme cold to freeze and remove abnormal tissue?

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

    What is a contraindication for heat therapy?

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

    What is a type of heat therapy?

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

    What is a contraindication for cold therapy?

    <p>Raynaud's disease</p> Signup and view all the answers

    What is the term for a core body temperature below the lower limit of normal?

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

    What is a contraindication to the use of heat?

    <p>Skin disorder</p> Signup and view all the answers

    What is a contraindication to the use of cold?

    <p>Impaired circulation</p> Signup and view all the answers

    What is the effect of heat on inflammation?

    <p>Increases capillary permeability and edema</p> Signup and view all the answers

    What is the effect of cold on pain?

    <p>Decreases pain by slowing nerve conduction rate</p> Signup and view all the answers

    What is the purpose of tepid sponging?

    <p>To assess body temperature</p> Signup and view all the answers

    What is a guideline for the application of heat and cold?

    <p>Assess body temperature</p> Signup and view all the answers

    What is a contraindication to the use of heat in the first 24 hours after traumatic injury?

    <p>Increases bleeding and swelling</p> Signup and view all the answers

    What is the effect of heat on muscle spasm?

    <p>Relaxes muscles and increases their contractility</p> Signup and view all the answers

    What type of heat therapy is provided by a compress, hot pack, soak, or sitz bath?

    <p>Moist heat</p> Signup and view all the answers

    Before applying heat or cold therapy, what should be done?

    <p>Determine the patient's ability to tolerate the therapy</p> Signup and view all the answers

    What is a contraindication for cold therapy?

    <p>Circulatory impairment</p> Signup and view all the answers

    What type of cold therapy is applied locally by means of a cold pack, ice bag, ice glove, or ice collar?

    <p>Dry cold therapy</p> Signup and view all the answers

    What should be done 15 minutes after starting the heat or cold therapy?

    <p>Return to the patient and observe the local skin area for any untoward signs</p> Signup and view all the answers

    What is a contraindication for heat therapy?

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

    What type of heat therapy is provided by a hot water bottle, aquathermia pad, disposable heat pack, or electric pad?

    <p>Dry heat therapy</p> Signup and view all the answers

    After applying heat or cold therapy, what should be done?

    <p>Examine the area to which the heat or cold was applied and record the patient's response</p> Signup and view all the answers

    What is vasoconstriction?

    <p>Constricted blood vessels</p> Signup and view all the answers

    What is the normal body temperature?

    <p>36°C - 37.5°C</p> Signup and view all the answers

    What is the process of transferring heat through air or liquid currents?

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

    What is the application of heat to the body for local and systemic effects called?

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

    What is the application of cold to the body for local and systemic effects called?

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

    What is the effect of heat application on blood vessels?

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

    What is the effect of heat application on pain?

    <p>Decreased pain</p> Signup and view all the answers

    When is heat application contraindicated?

    <p>During the acute inflammatory phase of musculoskeletal injury</p> Signup and view all the answers

    What is the effect of extensive cold applications on a patient's blood pressure?

    <p>It increases due to vasoconstriction</p> Signup and view all the answers

    What is a normal response to prolonged cold exposure?

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

    Which of the following conditions necessitates precautions in the use of cold applications?

    <p>All of the above</p> Signup and view all the answers

    What is the effect of heat on bleeding and swelling after injury or surgery?

    <p>It increases bleeding and swelling</p> Signup and view all the answers

    Which of the following body parts is highly temperature sensitive?

    <p>The inner aspect of the wrist</p> Signup and view all the answers

    What is the effect of size of the exposed body part on physiological tolerance to heat and cold?

    <p>The larger the area exposed, the lower the tolerance</p> Signup and view all the answers

    What is the effect of individual tolerance on physiological tolerance to heat and cold?

    <p>The very young and old have the lowest tolerance</p> Signup and view all the answers

    What is the effect of injured skin areas on physiological tolerance to heat and cold?

    <p>Injured skin areas are more sensitive to temperature variations</p> Signup and view all the answers

    Study Notes

    Temperature Ranges for Hot and Cold Applications

    • Very Cold: Below 15°C (59°F) - Ice bags
    • Cold: 15°C - 18°C (59°F - 65°F) - Cold Packs
    • Cool: 18°C - 27°C (65°F - 80°F) - Cold Compression
    • Tepid: 27°C - 37°C (80°F - 98°F) - Alcohol sponge bath
    • Warm: 37°C - 40°C (98°F - 104°F) - Warm bath, aquathermia pads
    • Hot: 40°C - 46°C (104°F - 115°F) - Hot soak, irrigations, hot compress
    • Very Hot: Above 46°C (above 115°F) - Hot water bags for adults

    Applying Heat and Cold

    • Heat can be applied in both dry and moist forms
    • Dry heat: hot water bottle, aquanthermia pad, disposable heat pack, or electric pad
    • Moist heat: compress, hot pack, soak, or sitz bath
    • Dry cold: cold pack, ice bag, ice glove, or ice collar
    • Continuous cold therapy (cryotherapy): following joint surgery or injury

    Guidelines for Local Applications of Heat or Cold

    • Determine the patient's ability to tolerate the therapy
    • Identify conditions that might contraindicate treatment (e.g., bleeding, circulatory impairment)
    • Explain the application to the patient
    • Assess the skin area to which the heat/cold will be applied
    • Ask the patient to report any discomfort
    • Return to the patient 15 minutes after starting the heat/cold therapy and observe the local skin area for any untoward signs (e.g., redness)
    • Stop the application if any problems occur
    • Remove the equipment at the designated time and dispose of it appropriately
    • Examine the area to which the heat or cold was applied and record the patient's response

    Contraindications to the Use of Heat and Cold

    • Neurosensory impairment
    • Impaired mental status
    • Impaired circulation
    • Open wounds

    Contraindications to the Use of Heat

    • The first 24 hours after traumatic injury
    • Active hemorrhage
    • Noninflammatory edema
    • Skin disorder

    Contraindications to the Use of Cold

    • Open wounds
    • Impaired circulation
    • Allergy/hypersensitivity to cold

    Selected Indications of Heat and Cold

    • Muscle spasm: heat relaxes muscles and increases their contractility; cold relaxes muscles and decreases muscle contractility
    • Inflammation: heat increases blood flow, softens exudates; cold vasoconstriction decreases capillary permeability, decreases blood flow, slows cellular metabolism
    • Pain: heat relieves pain by promoting muscle relaxation, increasing circulation, and promoting psychological relaxation and a feeling of comfort; cold decreases pain by slowing nerve conduction rate and blocking nerve impulses
    • Contracture: heat reduces contracture and increases joint range of motion
    • Joint stiffness: heat reduces joint stiffness by decreasing viscosity of synovial fluid and increasing tissue distensibility

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Related Documents

    Unit 12 - Heat and Cold Therapies.docx

    Description

    Learn about the different temperature ranges and their corresponding medical applications, from ice bags to warm baths.

    More Quizzes Like This

    Therapeutic Temperature Settings
    10 questions

    Therapeutic Temperature Settings

    ResplendentFractal9548 avatar
    ResplendentFractal9548
    Therapeutic Services Flashcards Day 1-8
    75 questions

    Therapeutic Services Flashcards Day 1-8

    StatuesquePrimrose avatar
    StatuesquePrimrose
    Therapeutic Communication Chapter 4
    14 questions

    Therapeutic Communication Chapter 4

    WellBlue avatar
    WellBlue
    Therapeutic Communication and Diversity
    48 questions

    Therapeutic Communication and Diversity

    FoolproofLemur avatar
    FoolproofLemur
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser