NSG 3100 Exam 2 Questions and Answers Already Passed Latest Update 2025
what does pulse oximetry measure - Answers the amount of oxygen available to tissues
what is the pulse oximeter reading - Answers percentage of hemoglobin that combines with oxygen
what are baseline vitals used for - Answers identifying changes in patient status
what would cause a blood pressure to increase - Answers pain
what affect does pain medication have on vitals and why - Answers lower blood pressure
lower heart rate
lower respiratory rate
slows the respiratory and cardiovascular system
what is normal temperature for an adult - Answers 35.5C-37.5C
95.5F-99.5C
what is normal pulse for an adult - Answers 60-100
what is normal respiratory rate for an adult - Answers 12-20
what is normal pulse ox for an adult - Answers greater than 95
what is the normal range of blood pressure for an adult - Answers 90-120/60-80
what is the normal temperature for an older adult - Answers 35C-37.2C
95F-99F
what is the normal pulse for an older adult - Answers 60-100
what is the normal pulse ox for an older adult - Answers greater than 95
what is the normal respiration rate for an older adult - Answers 15-20
what is the normal range of blood pressure for an older adult - Answers 90-120/60-80
what must a nurse do before delegating vitals to a UAP - Answers assess the patient first to assure they
are medically stable
who is responsible for interpreting vitals - Answers nurse
why do chemo patient need their temperature taken often - Answers ongoing monitoring for infection
,why might older adults need assistance in adjusting to temperature - Answers cognitive impairment,
physical issues
what does afebrile mean - Answers a person who is maintaining the normal temperature
how does axillary temperature compare to oral readings - Answers approx 1 degree less than oral
how does axillary temperature compare to rectal - Answers approximately 1 degree less than rectal
what part of the body regulates body temperature - Answers hypothalamus
how does the anterior hypothalamus regulate heat loss - Answers diaphoresis (sweating) and
vasodilation of blood vessels
what is metabolism in relation to heat production - Answers the chemical process responsible for
generating energy for cellular functions
what organ regulates heat production and loss - Answers the skin through insulation of the body with
subcutaneous tissue and fat
how does age affect temperature - Answers baseline temperature drops as a person ages
how does exercise affect temperature - Answers temperature increases during exercise
how does hormone fluctuations affect temperature - Answers women have higher temperature during
ovulation
how does circadian rhythms affect temperature - Answers lowest at 3am and highest at 6pm
how does stress affect temperature - Answers levels of epinephrine and norepinephrine can increase
during emotional and physical stress which increases temperature
how does smoking affect temperature - Answers causes vasoconstriction which causes a drop in the
temperature of the skin and mucous membranes
what are signs of hypotension - Answers decreased body temperature
pale and cool skin
decreased muscle coordination
decreased urinary output
drowsiness
where are common sites for frostbite - Answers earlobes
tip of the nose
, fingers
toes
what does febrile mean - Answers a person with a fever
what could a fever be associated with - Answers infection
tissue injury
cancer
trauma
surgery
what are risk factors for a heatstroke - Answers very young
very old
cardiovascular disease
diabetes
alcoholism
what are signs and symptoms of heat stroke - Answers confusion
delirium
excessive thirst
nausea
muscle cramps
high temperature
high heart rate
when does heat exhaustion occur - Answers extreme or prolonged environmental heat exposure leads
to profuse sweating with consequent excessive and electrolyte loss
what aspects affect the site selection for temperature - Answers age
state of consciousness
amount of pain the patient is suffering
treatment the patient is undergoing
what does pulse oximetry measure - Answers the amount of oxygen available to tissues
what is the pulse oximeter reading - Answers percentage of hemoglobin that combines with oxygen
what are baseline vitals used for - Answers identifying changes in patient status
what would cause a blood pressure to increase - Answers pain
what affect does pain medication have on vitals and why - Answers lower blood pressure
lower heart rate
lower respiratory rate
slows the respiratory and cardiovascular system
what is normal temperature for an adult - Answers 35.5C-37.5C
95.5F-99.5C
what is normal pulse for an adult - Answers 60-100
what is normal respiratory rate for an adult - Answers 12-20
what is normal pulse ox for an adult - Answers greater than 95
what is the normal range of blood pressure for an adult - Answers 90-120/60-80
what is the normal temperature for an older adult - Answers 35C-37.2C
95F-99F
what is the normal pulse for an older adult - Answers 60-100
what is the normal pulse ox for an older adult - Answers greater than 95
what is the normal respiration rate for an older adult - Answers 15-20
what is the normal range of blood pressure for an older adult - Answers 90-120/60-80
what must a nurse do before delegating vitals to a UAP - Answers assess the patient first to assure they
are medically stable
who is responsible for interpreting vitals - Answers nurse
why do chemo patient need their temperature taken often - Answers ongoing monitoring for infection
,why might older adults need assistance in adjusting to temperature - Answers cognitive impairment,
physical issues
what does afebrile mean - Answers a person who is maintaining the normal temperature
how does axillary temperature compare to oral readings - Answers approx 1 degree less than oral
how does axillary temperature compare to rectal - Answers approximately 1 degree less than rectal
what part of the body regulates body temperature - Answers hypothalamus
how does the anterior hypothalamus regulate heat loss - Answers diaphoresis (sweating) and
vasodilation of blood vessels
what is metabolism in relation to heat production - Answers the chemical process responsible for
generating energy for cellular functions
what organ regulates heat production and loss - Answers the skin through insulation of the body with
subcutaneous tissue and fat
how does age affect temperature - Answers baseline temperature drops as a person ages
how does exercise affect temperature - Answers temperature increases during exercise
how does hormone fluctuations affect temperature - Answers women have higher temperature during
ovulation
how does circadian rhythms affect temperature - Answers lowest at 3am and highest at 6pm
how does stress affect temperature - Answers levels of epinephrine and norepinephrine can increase
during emotional and physical stress which increases temperature
how does smoking affect temperature - Answers causes vasoconstriction which causes a drop in the
temperature of the skin and mucous membranes
what are signs of hypotension - Answers decreased body temperature
pale and cool skin
decreased muscle coordination
decreased urinary output
drowsiness
where are common sites for frostbite - Answers earlobes
tip of the nose
, fingers
toes
what does febrile mean - Answers a person with a fever
what could a fever be associated with - Answers infection
tissue injury
cancer
trauma
surgery
what are risk factors for a heatstroke - Answers very young
very old
cardiovascular disease
diabetes
alcoholism
what are signs and symptoms of heat stroke - Answers confusion
delirium
excessive thirst
nausea
muscle cramps
high temperature
high heart rate
when does heat exhaustion occur - Answers extreme or prolonged environmental heat exposure leads
to profuse sweating with consequent excessive and electrolyte loss
what aspects affect the site selection for temperature - Answers age
state of consciousness
amount of pain the patient is suffering
treatment the patient is undergoing
