Nursing Elites

1. While working the night shift, a nurse observes a colleague behaving strangely. What is the best course of action?

• A. Ignore the behavior and continue working
• B. Report the behavior to the supervisor
• C. Ask the colleague if everything is okay
• D. Discuss the behavior with other colleagues

Correct answer: B

Rationale: When a nurse observes a colleague behaving strangely, the best course of action is to report the behavior to the supervisor. Unusual behavior by a healthcare professional could compromise patient safety and should be addressed promptly. Ignoring the behavior (Choice A) could potentially lead to negative outcomes for patients. Asking the colleague directly (Choice C) may not be appropriate if the behavior poses a risk. Discussing the behavior with other colleagues (Choice D) may not directly address the issue and could lead to gossip rather than a resolution.

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 in the PACU is caring for a client who has received general anesthesia and has a manifestation of malignant hyperthermia. The nurse should expect to administer which of the following medications?

• A. Acetaminophen
• B. Ibuprofen
• C. Dantrolene
• D. Diazepam

Correct answer: C

Rationale: Corrected Rationale: Dantrolene is the medication of choice to treat malignant hyperthermia, a life-threatening reaction to general anesthesia. It works by inhibiting the release of calcium ions in skeletal muscle cells, preventing muscle contracture and hypermetabolism. Acetaminophen (Choice A) and ibuprofen (Choice B) are not indicated for treating malignant hyperthermia. Diazepam (Choice D) may be used to control muscle spasms but is not the first-line treatment for malignant hyperthermia.

4. What are the clinical signs of hyperglycemia in a patient with diabetes mellitus, and how should a nurse respond?

• A. Monitoring blood glucose levels and administering insulin
• B. Polyuria, polydipsia, and polyphagia
• C. Fatigue, blurred vision, and fruity breath
• D. Educating the patient on blood glucose monitoring

Correct answer: B

Rationale: The correct signs of hyperglycemia in a patient with diabetes mellitus are polyuria (excessive urination), polydipsia (excessive thirst), and polyphagia (excessive hunger). These symptoms indicate high blood sugar levels. Therefore, the correct response for a nurse would be to recognize these signs, monitor blood glucose levels, and administer insulin to manage the hyperglycemia. Choice A is incorrect because it only addresses the response aspect without mentioning the signs. Choices C and D are incorrect as they do not reflect the classic clinical signs of hyperglycemia in diabetes mellitus.

5. A nurse is caring for a client who has an indwelling urinary catheter and a prescription for a urine specimen for culture and sensitivity. Which of the following actions should the nurse take?

• A. Wipe the area around the needleless port with sterile water
• B. Insert the syringe into the needleless port at a 60-degree angle
• C. Withdraw 3 to 5 ml of urine from the port
• D. Don sterile gloves

Correct answer: C

Rationale: The correct action for the nurse to take is to withdraw 3 to 5 ml of urine from the port for an accurate culture and sensitivity test. Wiping the area around the needleless port with sterile water (Choice A) is not necessary when obtaining a urine specimen. Inserting the syringe into the needleless port at a 60-degree angle (Choice B) is incorrect as it does not align with the correct procedure for obtaining a urine specimen. Donning sterile gloves (Choice D) is a good practice but not the immediate action required for obtaining a urine specimen.

Similar Questions