Nursing Elites

1. What does the medical term 'diaphoresis' mean?

• A. Profuse vomiting
• B. Profuse sweating
• C. Gasping for air
• D. None of the above

Correct answer: B

Rationale: The correct answer is B: Profuse sweating. Diaphoresis is a medical term that refers to excessive sweating. It is commonly seen in emergency situations such as heart attacks or diabetic episodes. Choice A, 'Profuse vomiting,' is incorrect as diaphoresis is not related to vomiting. Choice C, 'Gasping for air,' is also incorrect as it refers to difficulty breathing, not sweating. Choice D, 'None of the above,' is incorrect as diaphoresis specifically relates to sweating.

2. When checking for proper blood pressure cuff size, which guideline is correct?

• A. The standard cuff size is appropriate for all sizes.
• B. The length of the rubber bladder should equal 80% of the arm circumference.
• C. The width of the rubber bladder should equal 80% of the arm circumference.
• D. The width of the rubber bladder should equal 40% of the arm circumference.

Correct answer: D

Rationale: When selecting the correct blood pressure cuff size, it is essential to ensure that the width of the rubber bladder equals 40% of the circumference of the person's arm. This ensures proper fitting and accurate readings. The length of the bladder should actually equal 80% of the arm circumference, not 80% of the width, making choices B and C incorrect. Choice A stating that the standard cuff size is appropriate for all sizes is inaccurate, as using an incorrectly sized cuff can lead to inaccurate blood pressure readings.

3. A nursing care plan states, 'Assist the patient to the bedside commode PRN.' When will this patient get this assistance to the commode?

• A. Whenever needed
• B. At bedtime
• C. During the night
• D. During the day

Correct answer: A

Rationale: The correct answer is 'Whenever needed.' The abbreviation 'PRN' stands for 'pro re nata,' which translates to 'as needed' or 'whenever necessary.' This means that the patient will receive assistance to the commode whenever they require it, based on their individual needs and condition. Choices B, C, and D are incorrect because 'PRN' does not specify a specific time like bedtime, during the night, or during the day; instead, it indicates assistance based on the patient's needs.

4. What is the primary purpose of a patient care meeting or conference?

• A. the patient's ability to pay for the costs of their care
• B. how the healthcare team can best meet the patient's needs
• C. the patient's physical status and condition
• D. the patient's psychosocial status and condition

Correct answer: B

Rationale: The primary purpose of a patient care meeting or conference is to determine how the healthcare team can best meet the patient's needs. These meetings involve discussions among healthcare professionals to tailor the care plan to the specific needs and preferences of the patient. Option A is incorrect because financial discussions are generally not the primary focus of patient care meetings. Option C is incorrect as the patient's physical status is usually already known and is not the primary purpose of the meeting. Option D is incorrect as psychosocial aspects, while important, are not the sole focus of the meeting, which is primarily about addressing the patient's overall needs and preferences.

5. The Sinoatrial Node (SA) is located within which of the following heart structures?

• A. Mitral Valve
• B. Right Ventricle
• C. Right Atrium
• D. Left Atrium

Correct answer: C

Rationale: The Sinoatrial (SA) Node, often called the heart's natural pacemaker, is situated within the upper wall of the Right Atrium. It initiates the electrical impulses that regulate the heartbeat. Choices A, B, and D are incorrect because the SA node is not located in the Mitral Valve, Right Ventricle, or Left Atrium. It is specifically positioned in the Right Atrium to coordinate the heart's rhythm and timing.

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