Nursing Elites

1. Which of the following is the correct meaning of CBR?

• A. Cardiac Board Room
• B. Complete Bathroom
• C. Complete Bed Rest
• D. Complete Board Room

Correct answer: C

Rationale: In medical terminology, 'CBR' stands for Complete Bed Rest. This term indicates the necessity for a patient to remain in bed without engaging in any physical activities beyond what is essential for daily living, to aid in the recovery process or to prevent further health complications. Choices A, B, and D are incorrect as they do not reflect the medical meaning of CBR.

2. A healthcare professional is reviewing laboratory data for a client who has chronic kidney disease. Which of the following findings should the healthcare professional expect?

• A. Increased creatinine.
• B. Increased hemoglobin.
• C. Increased bicarbonate.
• D. Increased calcium.

Correct answer: A

Rationale: In chronic kidney disease, the kidneys are unable to effectively filter waste products from the blood, leading to an accumulation of creatinine. Creatinine levels are commonly elevated in individuals with impaired kidney function, making it a key indicator of kidney health. Therefore, an increased creatinine level would be an expected finding in a client with chronic kidney disease.

3. 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.

4. A healthcare provider is assessing a client who has left-sided heart failure. Which of the following should the healthcare provider identify as a manifestation of pulmonary congestion?

• A. Frothy, pink sputum
• B. Jugular vein distention
• C. Weight gain
• D. Bradypnea

Correct answer: A

Rationale: Pulmonary congestion is a common manifestation of left-sided heart failure. When the left side of the heart fails, blood backs up into the lungs, leading to pulmonary congestion. This can result in symptoms such as frothy, pink-tinged sputum due to the presence of blood in the respiratory secretions. Jugular vein distention, weight gain, and bradypnea are also associated with heart failure, but frothy, pink sputum specifically indicates pulmonary congestion in this scenario.

5. Which of the following actions will most likely lead to a break in the sterile technique for respiratory isolation?

• A. Opening the patient’s window to the outside environment
• B. Turning on the patient’s room ventilator
• C. Opening the door of the patient’s room leading into the hospital corridor
• D. Failing to wear gloves when administering a bed bath

Correct answer: D

Rationale: Failure to wear gloves during a bed bath can potentially introduce pathogens, compromising the sterile technique necessary for respiratory isolation. Proper hand hygiene and personal protective equipment are crucial to prevent the transmission of infectious agents in such settings.

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