Heat Loss Mechanisms in the Human Body
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Questions and Answers

What is the normal range for rectal temperature?

  • 36.8 – 37.2 °C
  • 37.0 – 37.8 °C
  • 36.3 – 38.1 °C (correct)
  • 36.5 – 37.5 °C

In which clients is taking a rectal temperature contraindicated?

  • Clients with diabetes
  • Clients with neurological disorders (correct)
  • Clients with high blood pressure
  • Clients with asthma

Which nervous system decreases heart rate?

  • Vagus nerve
  • Sympathetic nervous system
  • SA node
  • Parasympathetic nervous system (correct)

What is the normal pulse rate for adults?

<p>60 – 100 bpm (A)</p> Signup and view all the answers

What is the primary site of heat loss in the body?

<p>Skin (B)</p> Signup and view all the answers

Which process involves the dissemination of heat by motion between areas of unequal density?

<p>Convection (C)</p> Signup and view all the answers

What is the term for a person with a normal temperature?

<p>Afebrile (C)</p> Signup and view all the answers

What is the beneficial effect of fever?

<p>Destruction of disease-causing microorganisms (B)</p> Signup and view all the answers

At what temperature does a fever become an emergency, requiring rapid cooling to prevent brain damage?

<p>$41 °C (106°F)$ (B)</p> Signup and view all the answers

How do the onset and significance of fever from illness differ according to age?

<p>Onset in children is faster than in adults. (D)</p> Signup and view all the answers

What does BMI stand for?

<p>Body Mass Index (C)</p> Signup and view all the answers

What factors may decrease Basal Metabolic Rate (BMR)?

<p>Prolonged fasting and aging (D)</p> Signup and view all the answers

What is the purpose of using Ideal Body Weight (IBW)?

<p>To assess nutritional status for optimal health (C)</p> Signup and view all the answers

Why do men generally have higher Basal Metabolic Rates (BMR) than women?

<p>Due to larger muscle mass (A)</p> Signup and view all the answers

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