Nokea
Which chamber of the heart receives oxygenated blood from the lungs?
- A. Left atrium
- B. Right atrium
- C. Left ventricle
- D. Right ventricle
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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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: Failed to generate a rationale of 500+ characters after 5 retries.
A client complains of difficulty swallowing when the nurse tries to administer capsule medication. Which of the following measures should the nurse take?
- A. Dissolve the capsule in a glass of water
- B. Break the capsule and give the contents with applesauce
- C. Check the availability of a liquid preparation
- D. Crush the capsule and place it under the tongue
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following is the correct abbreviation for drops?
- A. Gtt.
- B. Gtts.
- C. Dp.
- D. Dr.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The healthcare professional must verify the client's identity before administration of medication. Which of the following is the safest way to identify the client?
- A. Ask the client for their name
- B. Check the client's identification band
- C. State the client's name aloud and ask the client to repeat it
- D. Check the room number
Correct Answer: B
Rationale: Verifying the client's identity before administering medication is crucial to ensure patient safety. Checking the client's identification band is the safest and most reliable method to confirm the client's identity. Identification bands are specifically designed to prevent errors in patient identification and help healthcare professionals administer care to the correct individual.
Which of the following techniques involves the sense of sight?
- A. Inspection
- B. Palpation
- C. Percussion
- D. Auscultation
Correct Answer: A
Rationale: The correct answer is Inspection (Choice A). Inspection is a technique that involves observing the patient using the sense of sight. During inspection, a healthcare provider visually examines the patient for any abnormalities, changes, or specific signs that may help in diagnosing a condition. Palpation (Choice B) involves using the sense of touch to feel for abnormalities, Percussion (Choice C) involves tapping the body to produce sounds that can help identify the underlying structures, and Auscultation (Choice D) involves listening to sounds produced by the body, typically using a stethoscope. Therefore, in this context, the technique that specifically involves the sense of sight is Inspection.