Burns and Wounds: Traumatic Injuries Quiz
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Questions and Answers

Which of the following is NOT a cause of burns?

  • Dehydration (correct)
  • Electric discharge
  • Friction
  • Chemicals
  • What type of burns result in coagulation necrosis of tissue?

  • Alkaline burns
  • Radiation burns
  • Chemical burns
  • Acid burns (correct)
  • Which factor determines the severity of electrical discharge injuries?

  • Nature of the chemical agent involved
  • Thickness of the skin
  • Duration of exposure to electricity
  • Pathway of the current (correct)
  • What determines the healing potential and management of burns according to the text?

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

    Which type of burn injury involves mechanical disruption of tissues?

    <p>Friction burns</p> Signup and view all the answers

    What is responsible for disruption of cellular membranes in chemical injuries?

    <p>Direct toxic effects on metabolic processes</p> Signup and view all the answers

    Which type of injury is related to contact temperature and duration according to the text?

    <p>Heat injury</p> Signup and view all the answers

    "Electroporation disrupts membrane potential" relates to which type of injury?

    <p>Electrical discharge injury</p> Signup and view all the answers

    "Merkel Cell Carcinoma – sunburn" is related to which type of radiation exposure?

    <p>RF energy exposure</p> Signup and view all the answers

    Study Notes

    Causes of Burns

    • Frostbite is NOT a cause of burns
    • Electrical discharge, chemical exposure, and thermal energy can cause burns

    Types of Burns

    • Burns resulting in coagulation necrosis of tissue are full-thickness burns
    • Electrical discharge injuries are determined by the voltage and current
    • Electrical discharge injuries can cause electroporation, disrupting membrane potential

    Chemical Burns

    • Disruption of cellular membranes in chemical injuries is caused by pH and osmolar changes

    Thermal Burns

    • Thermal burns are related to contact temperature and duration
    • Thermal burns can cause scalds and sunburns

    Radiation Exposure

    • Merkel Cell Carcinoma is related to UV radiation exposure, which can cause sunburn

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    Related Documents

    Burns and Wounds PDF

    Description

    Test your knowledge on burns and wounds, including the healing process, causes such as heat, electric discharge, friction, chemicals, and radiation, as well as the types of heat injuries related to temperature, duration of contact, and skin thickness. Learn about electrical discharge injuries and the effects of electrical energy transforming into heat in the body.

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