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The LPN/LVN is caring for an adult who has pneumonia. The nurse should instruct the nursing assistant to report which information immediately?
- A. Restlessness
- B. Pink-colored skin
- C. Nonproductive cough
- D. Dry mouth
Correct Answer: A
Rationale: Restlessness may indicate hypoxia in pneumonia, a critical symptom requiring immediate reporting to assess oxygenation status.
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The physician orders naproxen sodium (Anaprox) 250 mg enteric-coated tablets PO bid for a 45-year-old man.
Which response, if made by the client, would indicate that the nurse's teaching about the medication has been effective?
- A. I can join my wife in a glass of wine with our dinner when we eat in a restaurant.'
- B. I should avoid milk and dairy products when I take this pill.'
- C. I should call my doctor if my stools turn very dark.'
- D. I don't like to take pills so I will crush the pill and add it to some applesauce.'
Correct Answer: C
Rationale: Strategy: 'Teaching has been effective' indicates you are looking for a true statement. (1) alcohol increases risk of GI bleeding (2) should be taken with food, milk, or antacid to decrease GI upset (3) correct-NSAIDS can cause GI bleeding (4) enteric-coated tablet should not be broken
The nurse is planning care for an adult who has myasthenia gravis. What should be included in the care plan?
- A. Plan to have the client bathe in the evening.
- B. Check the client's gag and swallowing reflexes before the client eats.
- C. Encourage frequent bathing.
- D. Encourage the client to be most active in the middle of the day.
Correct Answer: B
Rationale: Myasthenia gravis causes muscle weakness, risking aspiration; checking gag and swallowing reflexes before eating ensures safety, unlike bathing or activity timing.
While assessing a client in an outpatient facility with a panic disorder, the nurse completes a thorough health history and physical exam. Which finding is most significant for this client?
- A. Compulsive behavior
- B. Sense of impending doom
- C. Fear of flying
- D. Predictable episodes
Correct Answer: B
Rationale: Sense of impending doom. The feeling of overwhelming and uncontrollable doom is characteristic of a panic attack.
A client receiving Eskalith (lithium carbonate) has a level of 4.5 mEq/L. The nurse should prepare the client for immediate:
- A. Blood transfusion
- B. Hemodialysis
- C. Renal biopsy
- D. Brain scan
Correct Answer: B
Rationale: A lithium level of 4.5 mEq/L indicates severe toxicity, requiring hemodialysis to rapidly remove lithium from the body.
During a first aid class, the nurse instructs clients on the emergency care of second-degree burns.
- A. Which intervention for second-degree burns of the chest and arms best prevents infection?
- B. Wash the burn with an antiseptic soap and water.
- C. Remove clothing and wrap the victim in a clean sheet.
- D. Leave the blisters intact and apply an ointment.
- E. Take no action until the victim arrives in a burn unit.
Correct Answer: B
Rationale: Removing clothing and wrapping the victim in a clean sheet minimizes contamination and prevents infection in an emergency setting. Soap, ointments, or delaying action increase infection risk by introducing irritants or leaving the wound exposed.