Adult Health Nursing First Chapter Quizlet Related

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A patient presents with sudden onset of weakness and numbness on one side of the body, along with difficulty speaking and understanding speech. Imaging reveals an acute infarction involving the left middle cerebral artery territory. Which of the following neurological conditions is most likely responsible for these symptoms?

  • A. Transient ischemic attack (TIA)
  • B. Intracerebral hemorrhage
  • C. Ischemic stroke
  • D. Subarachnoid hemorrhage
Correct Answer: C

Rationale: The patient is presenting with sudden onset weakness and numbness on one side of the body, along with difficulty speaking and understanding speech, which are typical symptoms of a stroke. Imaging revealing an acute infarction involving the left middle cerebral artery territory is consistent with an ischemic stroke. Ischemic stroke occurs when there is a blockage in a blood vessel supplying blood to the brain, leading to a lack of oxygen and nutrients to the affected area, resulting in neurological deficits. This is in contrast to an intracerebral hemorrhage, which is caused by bleeding into the brain tissue, or a subarachnoid hemorrhage, which involves bleeding into the space surrounding the brain. A transient ischemic attack (TIA) is a temporary episode of neurological dysfunction caused by a brief blockage of blood flow to a part of the brain, usually resolving within 24 hours. In this case, the presentation and imaging findings are most