Exam (elaborations)
PN 144 HACC EXAM QUESTIONS AND VERIFIED ANSWERS
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PN 144 HACC EXAM QUESTIONS AND VERIFIED ANSWERS....
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subjective data - ANSWER Includes clients' feelings, perceptions, anddescription of health status
Objective data - ANSWER What you observe and can measure
activity tolerance - ANSWER type and amount of exercise or work that
a person can perform
isotonic exercise - ANSWER movement in which muscles shorten
(contract) against a constant load when lifting a weight
isometric exercise - ANSWER muscle contraction without the involved
part of the body
isokinetic exercise - ANSWER Resistive exercise that involves muscle
contraction for tension against resistance
aerobic exercise - ANSWER exercises that use oxygen to metabolize
energy
anaerobic exercise - ANSWER exercise that places demand on muscle
over energy from oxygen
basal metabolic rate - ANSWER the rate of energy the body uses to
maintain essential activity such as breathing
Conduction - ANSWER The direct transfer of heat from one substance
to another substance that it is touching.
Convection - ANSWER The transfer of thermal energy by the
circulation or movement of a liquid or gas
, Radiation - ANSWER transfer of heat without physical contact
Evaporation - ANSWER The process of converting water to vapor
Normothermia - ANSWER normal body temp (afebrile)
Heat exhaustion - ANSWER loss of body fluid volume caused by loss
of both body fluids and salt
heat stroke - ANSWER caused by high environmental temps
Hyperthermia - ANSWER high body temperature caused by more heat
produced than lost
Hypothermia - ANSWER low body temperature as a result of more heat
lost than produced
Isotonic - ANSWER Solution has the same osmolality as body fluids
hypertonic - ANSWER higher osmolarity concentration than the blood
hypotonic - ANSWER lower osmolarity concentration than the blood
Diffusion - ANSWER moving from high concentration to low
concentration
filtration - ANSWER movement of both water and molecules through a
permeable, semipermeable membrane
hydrostatic pressure - ANSWER the force the water exerts
hypovolemia - ANSWER decreased circulating blood volume
Hypervolemia - ANSWER increased circulating blood volume
third spacing - ANSWER the movement of intravascular fluid to
nonvascular fluid compartments
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