ATI LPN
ATI Medical Surgical Proctored Exam 2019 Quizlet
1. The healthcare provider prescribes naproxen (Naprosyn) 500 mg PO twice a day for a client with osteoarthritis. During a follow-up visit one month later, the client tells the nurse, 'The pills don't seem to be working. They are not helping the pain at all.' Which factor should influence the nurse's response?
- A. Noncompliance is probably affecting optimal medication effectiveness.
- B. Drug dosage is inadequate and needs to be increased to three times a day.
- C. The drug needs 4 to 6 weeks to reach therapeutic levels in the bloodstream.
- D. NSAID response is variable, and trying another NSAID may be more effective.
Correct answer: D
Rationale: Different NSAIDs work differently in individuals. If a patient is not experiencing relief with one NSAID, switching to a different one may provide better pain management. This variability in response is common among NSAIDs due to individual differences in drug metabolism and efficacy.
2. A client with a diagnosis of schizophrenia is being treated with risperidone (Risperdal). Which finding should the nurse report to the healthcare provider immediately?
- A. Weight gain.
- B. Dry mouth.
- C. Muscle rigidity.
- D. Drowsiness.
Correct answer: C
Rationale: Muscle rigidity is a crucial finding to report immediately as it can indicate neuroleptic malignant syndrome (NMS), a rare but potentially life-threatening reaction to antipsychotic medications. NMS is characterized by muscle rigidity, high fever, autonomic dysfunction, and altered mental status. Prompt recognition and intervention are essential to prevent serious complications or death.
3. The healthcare provider is caring for a client who has just undergone a thyroidectomy. Which assessment finding requires immediate intervention?
- A. Hoarse voice.
- B. Difficulty swallowing.
- C. Numbness and tingling around the mouth.
- D. Sore throat.
Correct answer: C
Rationale: Numbness and tingling around the mouth can indicate hypocalcemia, a potential complication after thyroidectomy. Hypocalcemia can occur due to inadvertent injury or removal of the parathyroid glands during the thyroidectomy, leading to decreased calcium levels. As a result, the client may experience symptoms such as numbness, tingling, muscle cramps, or spasms. Prompt intervention is necessary to prevent severe complications like tetany or seizures. Therefore, the healthcare provider should address numbness and tingling around the mouth immediately to prevent further deterioration of calcium levels and potential serious outcomes. Choices A, B, and D are not typically associated with immediate post-thyroidectomy complications and can be addressed after ensuring the client's calcium levels are stable.
4. A client with a severe head injury is admitted to the intensive care unit (ICU). Which finding should the nurse report to the healthcare provider immediately?
- A. Urine output of 100 mL/hour.
- B. Intracranial pressure (ICP) of 20 mm Hg.
- C. Respiratory rate of 12 breaths/minute.
- D. Mean arterial pressure (MAP) of 70 mm Hg.
Correct answer: B
Rationale: An Intracranial Pressure (ICP) of 20 mm Hg is at the upper limit of normal and may indicate increased intracranial pressure, which is a critical finding in a client with a severe head injury. Elevated ICP can lead to further brain damage and must be addressed promptly to prevent complications such as herniation. Monitoring and managing ICP are crucial in the care of patients with head injuries in the ICU.
5. When creating a care plan for a 70-year-old obese client admitted to the postsurgical unit following a colon resection, the client's age and increased body mass index put them at increased risk for which complication in the postoperative period?
- A. Hyperglycemia
- B. Azotemia
- C. Falls
- D. Infection
Correct answer: D
Rationale: Infection is a significant risk in obese, elderly clients due to decreased immunity and increased healing time, making them more susceptible to postoperative infections. Proper infection prevention measures should be a priority in the care plan for this client to minimize this risk.
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