A nurse is caring for a client who expresses concern about weight gain with age. The nurse should inform the client that weight gain with age can result from which of the following factors?
Increase in protein requirements
Increase in fluid requirements
Decrease in vitamin intake
Decrease in muscle mass
The Correct Answer is D
A. Increase in protein requirements: Protein needs may slightly increase with age to maintain muscle mass, but this does not directly cause weight gain. Instead, inadequate protein may contribute to muscle loss.
B. Increase in fluid requirements: Older adults typically have decreased thirst sensation, not increased fluid needs. Weight gain is not directly linked to hydration needs but more to energy balance.
C. Decrease in vitamin intake: While older adults may have reduced vitamin intake due to dietary changes, this affects micronutrient status rather than causing significant weight gain.
D. Decrease in muscle mass: Sarcopenia, the loss of muscle mass with aging, lowers basal metabolic rate. This decreases calorie expenditure, making it easier to gain weight even with unchanged food intake.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Check the client's medical records to see which medications were recently administered:
While reviewing medications is important for understanding potential causes of hypoxia, it is not the immediate priority when a client’s oxygen saturation is low. Immediate assessment and intervention to improve oxygenation come first.
B. Notify the charge nurse of the client's condition: Notifying the charge nurse is important but should follow an initial assessment and attempt to address the problem. Immediate client reassessment takes precedence to determine the current status and possible interventions.
C. Review the client's most recent SaO2 level in the medical record: Checking prior oxygen saturation levels can provide context but does not directly address the acute finding of 88% saturation, which requires prompt evaluation and action.
D. Recheck the client's SaO2 level after having the client cough and clear their throat: This action directly addresses a common cause of transient hypoxia such as airway obstruction from secretions. Reassessment after clearing the airway is the priority to determine if oxygenation improves before escalating interventions.
Correct Answer is A
Explanation
A. Measure the intake and output of a client who has received furosemide: Measuring intake and output is within the scope of practice for assistive personnel. The nurse remains responsible for interpreting the data and notifying the provider of any concerns.
B. Check a client's peripheral IV site for redness or swelling: Assessment of IV sites for complications such as infiltration, phlebitis, or infection requires clinical judgment and should be performed by licensed nursing personnel.
C. Assess the pain level of a client who has received acetaminophen: Pain assessment requires clinical judgment, interpretation of client responses, and knowledge of pain scales. Only licensed nurses should perform pain assessments and determine the effectiveness of interventions.
D. Reinforce teaching with a client about crutch-gait walking: Reinforcing teaching involves understanding and communicating clinical concepts accurately. Even though it may seem routine, instructing or clarifying a gait technique requires nursing knowledge to ensure client safety and proper technique.
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