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PN 130 Questions and Correct
Answers the Latest Update
Vital signs are indicators of ___ ___ and reflect the _____ _____ of a person
✓ Health status, psychological function
What are 4 objective vital signs
✓ Temperature, pulse, respiration, blood pressure
Mechanisms of heat transfer
✓ radiation, conduction, convection, evaporation
What is radiation?
✓ energy that is radiated or transmitted through space in the form of rays, waves, or
particles
What is convection?
✓ Where energetic particles move away from hotter to cooler regions
What is evaporation?
✓ The change of a liquid to a gas
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What is conduction?
✓ transfer of energy from one place to another by contact
Temperature regulation is controlled by what part of the brian
✓ Hypothalamus
Normal adult vital signs, include #
✓ Temp 97-99.5 or 36-37.5c
✓ Pulse 60-100
✓ Reparations 14-20
✓ Blood pressure 120/80
✓ O2 sats 90-100
Primary site for heat loss
✓ Skin
What temperature is the most accurate
✓ Core temperature
What does tachycardia increase
✓ Increase heart rate
How long do we scrub our hands for during medical asepsis and hand hygiene
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