Nursing Elites

1. A healthcare professional is planning to administer an intramuscular injection to a client. What muscle should the healthcare professional choose to avoid injury?

• A. Deltoid
• B. Ventrogluteal
• C. Rectus femoris
• D. Dorsogluteal

Correct answer: B

Rationale: The ventrogluteal muscle is the preferred site for intramuscular injections to avoid injury. Choosing the ventrogluteal site reduces the risk of injury to major nerves and blood vessels, unlike the deltoid, rectus femoris, or dorsogluteal sites. The deltoid muscle is commonly used for vaccines but has a higher risk of injury due to its proximity to the radial nerve. The rectus femoris muscle is not recommended for intramuscular injections due to its location and the risk of injury. The dorsogluteal site is also not recommended as it poses a risk of injury to the sciatic nerve and superior gluteal artery.

2. A nurse is providing discharge teaching to a client with a prescription for home oxygen therapy. What information should the nurse include?

• A. Increase the oxygen flow rate when shortness of breath occurs
• B. Turn off the oxygen when not in use
• C. Avoid open flames or smoking near oxygen
• D. Store the oxygen tubing near heat sources

Correct answer: C

Rationale: The correct answer is C: 'Avoid open flames or smoking near oxygen.' This information is crucial to prevent fire hazards as oxygen supports combustion. Choices A, B, and D are incorrect. Increasing the oxygen flow rate without healthcare provider's instructions can be dangerous. Oxygen should not be turned off when not in use as prescribed by the healthcare provider, and storing oxygen tubing near heat sources poses a risk of fire.

3. A nurse is teaching a group of assistive personnel about expected integumentary changes in older adults. What change should the nurse include?

• A. Increase in oil production
• B. Decrease in elasticity
• C. Increase in pigmentation
• D. Decrease in moisture levels

Correct answer: B

Rationale: The correct answer is B: Decrease in elasticity. As individuals age, their skin tends to lose elasticity, becoming less flexible. This results in wrinkles and sagging skin. Option A, increase in oil production, is not typically an expected integumentary change in older adults. Option C, increase in pigmentation, may occur due to sun exposure or age spots but is not a universal change. Option D, decrease in moisture levels, is not a primary integumentary change associated with aging.

4. A nurse is monitoring a client who is receiving continuous enteral feedings. What is a sign of intolerance to the feeding?

• A. Weight gain
• B. Nausea
• C. Constipation
• D. Decreased heart rate

Correct answer: B

Rationale: Nausea is a common sign of intolerance to enteral feedings and should be addressed promptly. Weight gain (Choice A) is not typically a sign of intolerance to enteral feedings but may indicate other health issues. Constipation (Choice C) is not a common sign of feeding intolerance. Decreased heart rate (Choice D) is not typically associated with intolerance to enteral feedings.

5. A nurse enters a client's room and sees smoke coming from the trash can. What action should the nurse take first?

• A. Call for assistance
• B. Evacuate the room
• C. Attempt to put out the fire
• D. Turn off the oxygen supply

Correct answer: B

Rationale: In the event of a fire, the priority is to ensure everyone's safety. Therefore, the nurse's initial action should be to evacuate the room. Calling for assistance can be done while evacuating, ensuring help is on the way. Attempting to put out the fire can be dangerous and may delay evacuation. Turning off the oxygen supply is not the first step in this situation, as the immediate concern is to remove individuals from the potential danger.

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