Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 9/20/2025

Management of Stroke Patients

Initial Assessment and Stabilization

  • The American Heart Association recommends triage of stroke patients with the same priority as patients with acute myocardial infarction or serious trauma, regardless of deficit severity 2
  • The American Stroke Association suggests immediate stabilization of airway, breathing, and circulation (ABCs) followed by assessment of neurological deficits 2
  • Determining the time of symptom onset is crucial, defined as when the patient was last at baseline or symptom-free state, as recommended by the American Heart Association 2
  • The American College of Cardiology recommends implementing stroke pathways and notifying the stroke team early in parallel with ED evaluation 3
  • Neuroimaging should be performed urgently (CT or MRI) within 24 hours to rule out hemorrhage and determine eligibility for reperfusion therapies, as suggested by the American College of Cardiology 1

Acute Treatment

  • The American Heart Association recommends administering intravenous alteplase within 4.5 hours of symptom onset for eligible patients with ischemic stroke 1
  • Mechanical thrombectomy should be considered for patients with large vessel occlusion within 6-24 hours based on specific imaging criteria, as recommended by the American Stroke Association 1
  • Blood pressure management is critical, with the American College of Cardiology recommending avoiding antihypertensive treatment unless systolic BP >220 mmHg or diastolic >120 mmHg for patients not receiving thrombolysis 1
  • For patients receiving thrombolysis, the American Heart Association suggests maintaining BP <180/105 mmHg 1

Stroke Unit Care

  • The American Stroke Association recommends admitting all stroke patients to a geographically defined stroke unit with specialized staff 1
  • Care should be provided through an interdisciplinary team with expertise in stroke management, as suggested by the American College of Cardiology 1
  • Monitoring neurological status and vital signs frequently during the first 24 hours is crucial, as recommended by the American Heart Association 1

Management of Complications

  • The American Stroke Association recommends performing swallowing screening within 24 hours of admission using a validated tool before giving food, fluids, or oral medications 1, 4
  • Implementing appropriate dietary modifications based on swallowing assessment results is essential, as suggested by the American Heart Association 4
  • Techniques such as chin tuck, small sips, multiple swallows, and upright positioning should be considered for patients with dysphagia, as recommended by the American College of Cardiology 4

Rehabilitation

  • The American Heart Association recommends beginning rehabilitation assessment by specialized professionals within 48 hours of admission 1
  • Rehabilitation therapy should be started as soon as the patient is medically stable, as suggested by the American Stroke Association 1
  • A comprehensive approach including physical, occupational, and speech therapy is essential, as recommended by the American College of Cardiology 5

Secondary Prevention

  • The American Heart Association recommends starting aspirin 160-300 mg/day within 48 hours of onset for ischemic stroke patients not receiving thrombolysis 1
  • Carotid endarterectomy should be considered for patients with recent carotid artery territory ischemic stroke with ipsilateral stenosis of 70-99% (ideally within 2 weeks), as suggested by the American College of Cardiology 1
  • Identifying and managing modifiable risk factors including hypertension, diabetes, hyperlipidemia, and smoking is crucial, as recommended by the American Stroke Association 1

Healthcare System Organization

  • The American College of Cardiology recommends developing efficient processes and pathways to manage stroke patients in ED and inpatient settings 2
  • Implementing local protocols for early notification by paramedics, high-priority transportation, and rapid access to imaging is essential, as suggested by the American Heart Association 1
  • Participating in quality improvement programs like Get With The Guidelines-Stroke can improve care processes and adherence to stroke performance measures, as recommended by the American Stroke Association 1