Nursing Elites

1. A client arrives in the emergency room with a possible fractured femur. The nurse should anticipate an order for:

• A. Trendelenburg position
• B. Ice to the entire extremity
• C. Buck's traction
• D. An abduction pillow

Correct answer: C

Rationale: The correct answer is Buck's traction. This intervention is used to realign the fractured femur, reduce spasms, and alleviate pain. Placing the client in the Trendelenburg position is inappropriate for a femur fracture, making answer A incorrect. While ice may be used post-repair, applying it to the entire extremity is unnecessary, so answer B is wrong. An abduction pillow is typically employed following a total hip replacement, not for a fractured femur, rendering answer D incorrect.

2. A client is given an opiate drug for pain relief following general anesthesia. The client becomes extremely somnolent with respiratory depression. The physician is likely to order the administration of:

• A. naloxone (Narcan).
• B. labetalol (Normodyne).
• C. neostigmine (Prostigmin).
• D. thiothixene (Navane).

Correct answer: A

Rationale: When a client becomes extremely somnolent with respiratory depression after being given an opiate drug, the physician is likely to order the administration of naloxone (Narcan). Naloxone is an opiate antagonist that attaches to opiate receptors, blocking or reversing the action of narcotic analgesics. Choices B, C, and D are incorrect. Labetalol is a beta blocker used for hypertension, neostigmine is an anticholinesterase agent used to treat myasthenia gravis and reverse neuromuscular blockade, and thiothixene is an antipsychotic agent used for psychiatric conditions.

3. What can the nurse instruct the mother of a teething 9-month-old infant to relieve discomfort?

• A. Rub the infant's gums with baby aspirin dissolved in water.
• B. Obtain an over-the-counter (OTC) topical medication for gum pain relief.
• C. Schedule an appointment with a dentist for a dental evaluation.
• D. Give the infant cool liquids or a Popsicle and hard foods such as dry toast.

Correct answer: D

Rationale: Teething in infants can cause discomfort, but it is a normal process. Symptoms may include nighttime awakening, daytime restlessness, excess drooling, and temporary loss of appetite. The recommended approach to relieve teething discomfort includes providing cool liquids, a Popsicle, or hard foods like dry toast for chewing. These items can help soothe the infant's gums. Rubbing the gums with baby aspirin dissolved in water is not recommended as it can be harmful. OTC topical medications are unnecessary for teething discomfort. Scheduling a dental evaluation is not required solely for teething. It's important to avoid home remedies like baby aspirin and opt for safer options like cool liquids. If necessary, acetaminophen (Tylenol) can be used under healthcare provider guidance to alleviate discomfort.

4. The mother of a newborn child is very upset. The child has a cleft lip and palate. The type of crisis this mother is experiencing is:

• A. reactive.
• B. maturational.
• C. situational.
• D. adventitious.

Correct answer: C

Rationale: The mother is experiencing a situational crisis as the unexpected birth of a child with a cleft lip and palate has placed her in a challenging situation she did not anticipate. This type of crisis is triggered by specific events and circumstances. Choice A, reactive, implies responding to a stressor after it has occurred, which is not the case here. Choice B, maturational, refers to stress related to developmental stages, not to external events like the child's condition. Choice D, adventitious, involves crises resulting from events outside one's control, such as natural disasters, which do not apply in this scenario.

5. Which of the following solutions is routinely used to flush an IV device before and after the administration of blood to a client?

• A. 0.9% sodium chloride
• B. 5% dextrose in water solution
• C. Sterile water
• D. Heparin sodium

Correct answer: A

Rationale: The correct answer is 0.9% sodium chloride. Normal saline is 0.9% sodium chloride, which has the same osmolarity as blood and does not cause cell lysis. Choices 2 and 3, 5% dextrose in water solution and sterile water, are hypotonic solutions that can lead to cell lysis. Choice 4, Heparin sodium, is an anticoagulant and is not routinely used to flush an IV device before and after the administration of blood.

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