Nursing Elites

1. A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse plan to take?

• A. Aspirate for a blood return before depressing the plunger
• B. Insert the needle at a 45-degree angle
• C. Administer the medication 2.54 cm (1 in) from the umbilicus
• D. The nurse should not expel the air bubble in the prefilled syringe

Correct answer: D

Rationale: The correct action when administering enoxaparin is not to expel the air bubble in the prefilled syringe. Expelling the air bubble may lead to the loss of medication and result in an incomplete dose. Aspirating for a blood return (Choice A) is not necessary for subcutaneous injections like enoxaparin. Inserting the needle at a 45-degree angle (Choice B) is not specific to administering enoxaparin. Administering the medication 2.54 cm (1 in) from the umbilicus (Choice C) is not a standard guideline for enoxaparin administration.

2. When administering an IM injection into a client's deltoid muscle, which of the following actions should the nurse take?

• A. Use a 21-gauge needle for the injection
• B. Inject the medication at a 90-degree angle
• C. Inject the medication 12.7 cm (5 in) below the acromion process
• D. Inject the medication 2.54 cm (1 in) below the acromion process

Correct answer: B

Rationale: The correct answer is to inject the medication at a 90-degree angle when administering an IM injection into the deltoid muscle. This angle ensures proper delivery of the medication into the muscle tissue. Choice A is incorrect because the gauge of the needle for a deltoid IM injection is usually smaller, around 23-25 gauge. Choices C and D are incorrect as the injection site for the deltoid muscle is approximately 2.54 cm (1 in) below the acromion process, not 12.7 cm (5 in).

3. A nurse is caring for a client who is postoperative and refuses to use an incentive spirometer following major abdominal surgery. Which of the following actions is the nurse's priority?

• A. Demonstrate how to use the spirometer
• B. Set a realistic postoperative goal
• C. Determine the reasons why the client is refusing
• D. Request that a respiratory therapist discuss the technique

Correct answer: C

Rationale: The priority action for the nurse is to determine the reasons why the client is refusing to use the incentive spirometer. By understanding the client's concerns or issues, the nurse can address them effectively, provide education or support, and encourage the client to comply with the necessary postoperative care. This approach fosters a patient-centered care environment. Demonstrating how to use the spirometer (Choice A) may be important but is not the priority at this moment. Setting a realistic postoperative goal (Choice B) is relevant but not as immediate as understanding the client's refusal. Requesting a respiratory therapist (Choice D) can be considered later if needed, but the nurse's initial focus should be on understanding the client's perspective.

4. An occupational health nurse in a factory is planning interventions to reduce environmental stressors for employees. Which of the following interventions should the nurse use to affect physical agents in the environment?

• A. Teach workers to choose personal strategies to cope with work stress
• B. Limit the amount of time workers spend in temperatures over 43.3°C (110°F)
• C. Provide ear plugs for use at workstations throughout the factory
• D. Obtain dosimeters for employees to wear when using new machinery that emits radiation

Correct answer: B

Rationale: Limiting exposure to extreme temperatures is important to protect workers from heat-related illnesses.

5. A healthcare professional is giving a change-of-shift report about a client admitted earlier that day with pneumonia. Which of the following pieces of information is the priority for the healthcare professional to provide?

• A. Recent chest x-ray results
• B. Medication history
• C. Breath sounds
• D. Lab results

Correct answer: C

Rationale: The correct answer is C: 'Breath sounds.' When providing a change-of-shift report for a client with pneumonia, the priority information to communicate is the assessment of breath sounds. Monitoring breath sounds is crucial in assessing respiratory status and the effectiveness of treatments in pneumonia. Option A, recent chest x-ray results, may be important but does not provide real-time information on the client's current status. Option B, medication history, is relevant but not as immediate as assessing breath sounds. Option D, lab results, can provide valuable information but may not be as urgent as monitoring the client's respiratory status through breath sounds.

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