A patient has a head injury and damages the hypothalamus. Which vital sign will the nurse monitor most closely?
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Pulse
Respirations
Temperature
Blood pressure
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Question 2
Free
Multiple Choice
A patient presents with heatstroke. The nurse uses cool packs, cooling blanket, and a fan. Which technique is the nurse using when the fan produces heat loss?
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Radiation
Conduction
Convection
Evaporation
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Question 3
Free
Multiple Choice
The patient has a temperature of 105.2° F. The nurse is attempting to lower temperature by providing tepid sponge baths and placing cool compresses in strategic body locations. Which technique is the nurse using to lower the patient's temperature?
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Radiation
Conduction
Convection
Evaporation
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Question 4
Free
Multiple Choice
A nurse is focusing on temperature regulation of newborns and infants. Which action will the nurse take?
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Apply just a diaper.
Double the clothing.
Place a cap on their heads.
Increase room temperature to 90 degrees.
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Question 5
Free
Multiple Choice
The nurse is working the night shift on a surgical unit and is making 4:00 AM rounds. The nurse notices that the patient's temperature is 96.8° F (36° C), whereas at 4:00 PM the preceding day, it was 98.6° F (37° C). What should the nurse do?
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Call the health care provider immediately to report a possible infection.
Administer medication to lower the temperature further.
Provide another blanket to conserve body temperature.
Realize that this is a normal temperature variation.
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Question 6
Multiple Choice
The nurse is caring for a patient who has a temperature reading of 100.4° F (38° C). The patient's last two temperature readings were 98.6° F (37° C) and 96.8° F (36° C). Which action will the nurse take?
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Wait 30 minutes and recheck the patient's temperature.
Assume that the patient has an infection and order blood cultures.
Encourage the patient to move around to increase muscular activity.
Be aware that temperatures this high are harmful and affect patient safety.
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Question 7
Multiple Choice
A patient is pyrexic. Which piece of equipment will the nurse obtain to monitor this condition?
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Stethoscope
Thermometer
Blood pressure cuff
Sphygmomanometer
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Question 8
Multiple Choice
The nurse is caring for a patient who has an elevated temperature. Which principle will the nurse consider when planning care for this patient?
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Hyperthermia and fever are the same thing.
Hyperthermia is an upward shift in the set point.
Hyperthermia occurs when the body cannot reduce heat production.
Hyperthermia results from a reduction in thermoregulatory mechanisms.
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Question 9
Multiple Choice
The patient with heart failure is restless with a temperature of 102.2° F (39° C). Which action will the nurse take?
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Place the patient on oxygen.
Encourage the patient to cough.
Restrict the patient's fluid intake.
Increase the patient's metabolic rate.
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Question 10
Multiple Choice
The patient requires temperatures to be taken every 2 hours. Which task will the nurse assign to an RN?
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Using appropriate route and device
Assessing changes in body temperature
Being aware of the usual values for the patient
Obtaining temperature measurement at ordered frequency
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Question 11
Multiple Choice
The patient requires routine temperature assessment but is confused, easily agitated, and has a history of seizures. Which route will the nurse use to obtain the patient's temperature?
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Oral
Rectal
Axillary
Tympanic
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Question 12
Multiple Choice
The patient is being admitted to the emergency department following a motor vehicle accident. The patient's jaw is broken with several broken teeth. The patient is ashen, has cool skin, and is diaphoretic. Which route will the nurse use to obtain an accurate temperature reading?
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Oral
Axillary
Tympanic
Temporal
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Question 13
Multiple Choice
The nurse is caring for an infant and is obtaining the patient's vital signs. Which artery will the nurse use to best obtain the infant's pulse?
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Radial
Brachial
Femoral
Popliteal
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Question 14
Multiple Choice
The patient is found to be unresponsive and not breathing. Which pulse site will the nurse use?
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Radial
Apical
Carotid
Brachial
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Question 15
Multiple Choice
The nurse needs to obtain a radial pulse from a patient. What must the nurse do to obtain a correct measurement?
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Place the tips of the first two fingers over the groove along the thumb side of the patient's wrist.
Place the tips of the first two fingers over the groove along the little finger side of the patient's wrist.
Place the thumb over the groove along the little finger side of the patient's wrist.
Place the thumb over the groove along the thumb side of the patient's wrist.
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Question 16
Multiple Choice
The nurse is assessing the patient's respirations. Which action by the nurse is most appropriate?
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Inform the patient that she is counting respirations.
Do not touch the patient until completed.
Obtain without the patient knowing.
Estimate respirations.
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Question 17
Multiple Choice
The patient's blood pressure is 140/60. Which value will the nurse record for the pulse pressure?
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60
80
140
200
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Question 18
Multiple Choice
The nurse reviews the laboratory results for a patient and determines the viscosity of the blood is thick. Which laboratory result did the nurse check?
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Arterial blood gas
Blood culture
Hematocrit
Potassium
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Question 19
Multiple Choice
The patient is being admitted to the emergency department with reports of shortness of breath. The patient has had chronic lung disease for many years but still smokes. What will the nurse do?
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Allow the patient to breathe into a paper bag.
Use oxygen cautiously in this patient.
Administer high levels of oxygen.
Give CO2 via mask.
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Question 20
Multiple Choice
A nurse is reviewing capnography results for adult patients. Which value will cause the nurse to follow up?