An older adult client recovering from coronary artery bypass surgery becomes weak and dizzy when standing to ambulate in the hall with the unlicensed assistive personnel (UAP). The UAP assists the client back into bed and notifies the nurse of the occurrence. Which intervention is most important for the nurse to include in the client's plan of care?
Provide client with dietary teaching regarding a cardiac diet.
Obtain client's vital signs every 4 hours when awake.
Obtain a blood pressure reading before client gets out of bed.
Measure and record the client's urinary output every day.
The Correct Answer is C
Rationale:
A. Dietary teaching is important for long-term health but does not address the immediate issue of dizziness upon standing.
B. Monitoring vital signs every 4 hours is important, but obtaining blood pressure before standing is crucial to prevent falls and manage orthostatic hypotension.
C. Measuring blood pressure before the client stands helps identify orthostatic hypotension, which could be causing weakness and dizziness.
D. Measuring urinary output is relevant but not immediately pertinent to the client's dizziness and weakness on standing.
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Correct Answer is D
Explanation
Rationale:
A. The presence of a supernumerary breast nipple is not related to the onset of menarche and is not a common assessment in determining sexual maturity.
B. Temporary gynecomastia is more commonly observed in adolescent boys rather than preteen girls.
C. While age can provide a rough estimate, it is not as accurate as a physical assessment of sexual maturity.
D. The Tanner staging is a reliable method used to assess sexual maturity in adolescents. It includes evaluating the development of breasts, pubic hair, and other secondary sexual characteristics, which can help determine if the client has likely reached menarche.
Correct Answer is A
Explanation
Rationale:
A. Pyridostigmine is most effective when taken before meals to improve muscle strength for swallowing. Knowing the client's recent oral intake helps in timing the medication appropriately.
B. Difficulty with urination is not directly related to pyridostigmine use.
C. Trouble sleeping is not typically associated with pyridostigmine.
D. Unexplained weight loss may be related to myasthenia gravis but is not directly relevant to the immediate administration of pyridostigmine.