Nursing Elites

1. The client is being instructed on the proper use of a metered-dose inhaler. Which instruction should be provided to ensure the optimal benefits from the drug?

• A. Fill your lungs with air through your mouth and then compress the inhaler.
• B. Compress the inhaler while slowly breathing in through your mouth.
• C. Compress the inhaler while inhaling quickly through your nose.
• D. Exhale completely after compressing the inhaler and then inhale.

Correct answer: B

Rationale: The correct technique for using a metered-dose inhaler involves compressing the inhaler while slowly breathing in through the mouth. This method helps ensure that the medication reaches deep into the lungs, allowing for optimal bronchodilation effect. Inhaling quickly through the nose or filling the lungs with air before compressing the inhaler are not recommended techniques for using a metered-dose inhaler effectively.

2. Earlier this morning, an elderly Hispanic female was discharged to a LTC facility. The family members are now gathered in the hallway outside her room. What is the best action?

• A. Ask the family to wait in the cafeteria while the next of kin makes the necessary arrangements
• B. Provide space and privacy for the family to share their concerns about the client’s discharge
• C. Ask the social worker to encourage the family to clear the hallway
• D. Explain to the family the client’s need for privacy so that she can make independent decisions

Correct answer: B

Rationale: In this situation, providing space and privacy for the family allows them to openly discuss their concerns regarding the client’s discharge. It respects the family's need for support, communication, and involvement in the decision-making process, ultimately fostering a more effective and compassionate care environment.

3. The daughter of an older woman who became depressed following the death of her husband asks, 'My mother was always well-adjusted until my father died. Will she tend to be sick from now on?' Which response is best for the nurse to provide?

• A. She is almost sure to be less able to adapt than before.
• B. It's highly likely that she will recover and return to her pre-illness state.
• C. If you can interest her in something besides religion, it will help her stay well.
• D. Cultural strains contribute to each woman's tendencies for recurrences of depression.

Correct answer: B

Rationale: The successful resolution of a developmental crisis in the later years involves acceptance and adaptation, and the daughter should be reassured that recovery is likely.

4. The healthcare professional is monitoring a client receiving IV potassium chloride. Which assessment finding should prompt the healthcare professional to immediately stop the infusion?

• A. The client reports pain at the IV site
• B. The client’s heart rate is irregular
• C. The client has swelling at the IV site
• D. The client’s blood pressure is elevated

Correct answer: B

Rationale: An irregular heart rate is a critical sign of hyperkalemia, a serious condition that can lead to life-threatening cardiac arrhythmias. Stopping the infusion promptly is crucial to prevent further complications. The healthcare professional should inform the healthcare provider immediately for further evaluation and management. Choice A is incorrect because pain at the IV site is common and may not necessitate stopping the infusion. Choice C is incorrect as swelling at the IV site may indicate a local reaction but is not a reason to stop the infusion. Choice D is incorrect as an elevated blood pressure alone is not a direct indication to stop the infusion of IV potassium chloride.

5. Which assessment data would provide the most accurate determination of proper placement of a nasogastric tube?

• A. Aspirating gastric contents to assure a pH value of 4 or less.
• B. Hearing air pass in the stomach after injecting air into the tubing.
• C. Examining a chest x-ray obtained after the tubing was inserted.
• D. Checking the remaining length of tubing to ensure that the correct length was inserted.

Correct answer: C

Rationale: The most accurate method to confirm the proper placement of a nasogastric tube is by examining a chest x-ray obtained after the tubing was inserted. This visual assessment allows healthcare providers to directly visualize the position of the tube in relation to anatomical landmarks, ensuring it is correctly placed in the stomach. Aspirating gastric contents or hearing air pass may provide some information but are not as definitive as a chest x-ray for confirming placement. Checking the remaining length of tubing is not a reliable method for determining proper placement as it does not indicate where the tip of the tube lies within the body.

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