A nurse is assisting with a presentation to a group of older adults at a community center about hypothermia and hyperthermia. Which of the following information should the nurse include about age-related changes?
Body regulation of heat and cold increases with age.
Circulation becomes less efficient with age.
Increased metabolic rate occurs with age, and increasing body temperature.
Sweat gland activity is increased with age.
The Correct Answer is B
A. Body regulation of heat and cold increases with age: This statement is incorrect. Age-related changes can lead to decreased efficiency in regulating body temperature, making older adults more susceptible to extreme temperatures.
B. Circulation becomes less efficient with age: Correct. With age, blood vessels can lose some of their elasticity, leading to decreased efficiency in circulating blood throughout the body. This can impact the ability to respond to temperature changes effectively.
C. Increased metabolic rate occurs with age, and increasing body temperature: This statement is incorrect. In general, metabolic rate tends to decrease with age, which can contribute to decreased heat production in older adults.
D. Sweat gland activity is increased with age: This statement is incorrect. Sweat gland activity tends to decrease with age, leading to decreased sweating and potential challenges in cooling the body during hot conditions.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Check the capillary refill every 4 hrs Incorrect
The nurse should check capillary refill distally every 4 hr for a client whops elastic bandages on their lower extremities.
B. Compare the pedal pulses every 4 hrs CORRECT
The nurse should compare the pedal pulses bilaterally every week to check for adequate circulation for a client who has elastic bandages on their
lower extremities.
Correct Answer is D
Explanation
A. Show the assistive personnel where to apply the medication: This action is not appropriate because only licensed healthcare providers, such as nurses, are allowed to administer
medications.
B. Ask the client when the previous nurse last applied the medication: While communication with the client is important, it is not a reliable method to verify medication administration accuracy.
C. Identify the client by comparing the medication administration record with the client's room number: This action is insufficient to verify the correct client because there could be multiple clients with the same medication due.
D. Compare the label of the medication container with the medication administration record three times: Correct. This action is known as the "three checks" and is an essential step in medication administration. The nurse should compare the medication label with the medication administration record before removing the medication, after removing the medication, and at the bedside before administering the medication.
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