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 A, B, C, D
Explanation
Sequence of Actions:
A: Evacuate clients from the area. This is the first and most crucial step to ensure the safety of all individuals in the vicinity of the fire.
B: Pull the lever on the fire alarm box. Once the immediate area is clear of individuals, the next step is to alert the rest of the building by activating the fire alarm system.
C: Close the fire doors on the unit. This action helps to contain the fire and prevent smoke from spreading to other areas, which can be vital in slowing the fire's progress and safeguarding other parts of the building.
D: Use a fire extinguisher to put out the fire. If the fire is small and contained, and the nurse is trained in its use, a fire extinguisher can be used to douse the flames, preventing further damage.
Correct Answer is C
Explanation
A: While explaining the negative consequences of refusal is important, it may not change the client's decision, and respect for the client's autonomy must be upheld.
B: Discussing the treatment with the client's partner without the client's consent may breach patient confidentiality and privacy.
C: Correct. The nurse should document the client's refusal of the medical treatment in the client's medical record. This documentation is essential for legal and ethical purposes and to ensure that the refusal is adequately communicated to the healthcare team.
D: Trying to convince the client to undergo the treatment is not appropriate and may violate the principle of informed consent. The client has the right to refuse treatment after being adequately informed of the risks and benefits.
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