Nursing Elites

1. A patient receiving isoniazid (INH) and rifampin (Rifadin) has a decreased urinary output and decreased sensation in his great toes. Which laboratory values should be assessed?

• A. Hematocrit and hemoglobin
• B. ALT and AST
• C. Urine culture and sensitivity
• D. Erythrocyte count and differential

Correct answer: C

Rationale: In a patient receiving isoniazid (INH) and rifampin (Rifadin) with symptoms of decreased urinary output and decreased sensation in great toes, assessing urine culture and sensitivity is crucial. These symptoms could indicate peripheral neuropathy, a known side effect of isoniazid, and rifampin can cause renal toxicity. Checking for any urinary tract infection or drug-induced nephrotoxicity is important. Choices A, B, and D are incorrect as they do not directly address the symptoms presented by the patient or the potential side effects of the medications mentioned.

2. A client arrives with symptoms of stroke. What should the nurse assess first?

• A. Level of consciousness
• B. Blood pressure
• C. Pupil reaction
• D. Heart rate

Correct answer: A

Rationale: Assessing the level of consciousness is a critical first step in evaluating a potential stroke. Changes in the level of consciousness can indicate the severity and location of brain damage, helping to guide immediate interventions. Assessing blood pressure, pupil reaction, and heart rate are also important aspects of the assessment in a suspected stroke patient. However, the priority is to quickly determine the client's level of consciousness to assess their neurological status.

3. Which of the following describes the damage to the brain that results in cerebral palsy?

• A. Reversible with cognitive therapy in infancy
• B. Transient and resolves in adulthood through physical therapy
• C. Manifests in adulthood after regular childhood activities
• D. Irreversible and occurs before, during, or after birth or infancy

Correct answer: D

Rationale: The correct answer is D. Cerebral palsy involves irreversible damage to the brain that occurs before, during, or shortly after birth, impacting movement and coordination. Choices A, B, and C are incorrect because cerebral palsy is not reversible with cognitive therapy or physical therapy, does not resolve in adulthood, and does not manifest in adulthood after regular childhood activities.

4. A patient is prescribed estradiol (Estrace) for hormone replacement therapy. What should the nurse monitor during this therapy?

• A. Blood pressure
• B. Blood glucose levels
• C. Liver function tests
• D. Kidney function tests

Correct answer: C

Rationale: During estradiol therapy, the nurse should monitor liver function tests. Estradiol can potentially impact liver function, making it essential to assess for any signs of liver dysfunction. Monitoring blood pressure (Choice A) is not directly related to estradiol therapy. While blood glucose levels (Choice B) should be monitored in patients taking certain medications like corticosteroids or antipsychotics, it is not typically necessary for patients on estradiol therapy. Kidney function tests (Choice D) are not the priority for monitoring during estradiol therapy, as the liver is more commonly affected.

5. A student is feeling inside her backpack to find her mobile phone. There are a number of other items in the bag other than the phone. The nurse knows that which term best describes one's ability to sense the shape and size of an object in the absence of visualization?

• A. Stereognosis
• B. Graphesthesia
• C. Proprioception
• D. Kinesthesia

Correct answer: A

Rationale: Stereognosis is the correct answer. It refers to the ability to recognize objects by touch, specifically determining their shape and size without relying on visual cues. Graphesthesia, on the other hand, is the ability to recognize symbols or numbers traced on the skin. Proprioception involves the awareness of body position and movement. Kinesthesia relates to the perception of body movement.

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