Nursing Elites

1. A client has a new diagnosis of tuberculosis and has been placed on a multi-medication regimen. Which of the following instructions should the nurse give the client related to ethambutol?

• A. Your urine can turn a dark orange.
• B. Watch for a change in the sclera of your eyes.
• C. Watch for any changes in vision.
• D. Take vitamin B6 daily.

Correct answer: C

Rationale: Ethambutol is associated with potential vision changes, including optic neuritis. Patients should be instructed to report any visual disturbances immediately to prevent permanent vision loss. Monitoring for changes in vision is crucial to detect any adverse effects early on and prevent serious complications.

2. What term is used to describe the process of preparing the bed with a new set of linens?

• A. Bed bath
• B. Bed making
• C. Bed shampoo
• D. Bed lining

Correct answer: B

Rationale: The correct answer is 'Bed making.' Bed making is the term used to describe the process of preparing the bed with a new set of linens. This includes changing the sheets, pillowcases, and adding any additional bedding to make the bed clean, fresh, and comfortable for the next use. 'Bed bath' is typically associated with washing a patient in bed, 'Bed shampoo' is not a common term related to bed preparation, and 'Bed lining' does not accurately describe the process of changing linens on a bed.

3. A caregiver is caring for a 5-month-old infant who has manifestations of severe dehydration and a prescription for parenteral fluid therapy. The caregiver asks, 'What are the indications that my baby needs an IV?' Which of the following responses should the caregiver make?

• A. Your baby needs an IV because she is not producing any tears
• B. Your baby needs an IV because her fontanels are bulging
• C. Your baby needs an IV because she is breathing slower than normal
• D. Your baby needs an IV because her heart rate is decreasing

Correct answer: A

Rationale: The correct response is A: 'Your baby needs an IV because she is not producing any tears.' In infants, the inability to produce tears is a sign of severe dehydration. This is a crucial indication for the need for intravenous (IV) fluid therapy to rehydrate the infant. While the other options may also be symptoms of dehydration, the absence of tears is a more direct and specific indicator requiring immediate attention and intervention.

4. Which term is best described as a systematic, rational method of planning and providing nursing care for individuals, families, groups, and communities?

• A. Assessment
• B. Nursing Process
• C. Diagnosis
• D. Implementation

Correct answer: B

Rationale: The correct answer is B: Nursing Process. The nursing process is a systematic, rational method that guides nurses in planning and delivering patient care. It involves a series of steps including assessment, diagnosis, planning, implementation, and evaluation. By utilizing the nursing process, nurses can provide individualized care tailored to the specific needs of patients, families, groups, and communities. Choice A, Assessment, is a step within the nursing process but does not encompass the entire process itself. Choice C, Diagnosis, is another step within the nursing process and focuses on identifying the patient's health problems. Choice D, Implementation, is also a step in the nursing process where the care plan is put into action, but it does not solely describe the entire systematic and rational method of planning and providing nursing care.

5. A healthcare professional is providing information about tuberculosis to a group of clients at a local community center. Which of the following manifestations should the professional NOT include in the teaching?

• A. Persistent cough
• B. Weight gain
• C. Fatigue
• D. Night sweats

Correct answer: B

Rationale: Weight gain is not a typical manifestation of tuberculosis. The characteristic symptoms of tuberculosis include a persistent cough, fatigue, and night sweats. Weight loss, not weight gain, is a common symptom associated with tuberculosis due to the impact of the infection on the body's metabolism. Therefore, the healthcare professional should exclude weight gain from the teaching on tuberculosis manifestations.

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