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StatPearls, LLC

  • Anticoagulants
  • Asphyxia
  • Computed Tomography Angiography
  • Laryngoscopy
  • Suicide, Attempted

Strangulation Injuries

Strangulation injuries result from external forces applied to the neck, causing a range of traumatic pathology. These injuries occur in various clinical scenarios, including suicide attempts, intimate partner violence, sports injuries, and motor vehicle trauma. The severity of damage affecting the cardiorespiratory system, head, eyes, ears, nose, and throat varies from minor soft tissue damage to life-threatening vascular and airway compromise. Injuries associated with high morbidity include tracheobronchial damage and cerebrovascular injuries involving the carotid and vertebral arteries. Blunt cerebrovascular injury can impair cerebral perfusion, leading to asphyxia and rapid neuronal death. Mortality primarily results from cerebral hypoxemia and subsequent ischemia, while aerodigestive injuries contribute significantly to morbidity. The diagnosis of strangulation injuries involves a thorough clinical assessment, including a detailed history and physical examination, with attention to neurological deficits, airway compromise, and signs of vascular injury. Imaging modalities such as computed tomography angiography help identify cerebrovascular injuries, while laryngoscopy may be necessary for airway evaluation. Management focuses on securing the airway, stabilizing circulation, and addressing vascular injuries, with anticoagulation considered for blunt cerebrovascular injuries when appropriate. Prognosis varies based on injury severity, with mild cases resolving without complications, while severe vascular or airway injuries may result in long-term neurological deficits or fatal outcomes. This activity for healthcare professionals is designed to enhance learners’ proficiency in evaluating and managing strangulation injuries. Participants will deepen their understanding of the condition’s etiology, pathophysiology, presentation, and best diagnostic and therapeutic approaches. The condition’s implications for clinical medicine, forensic pathology, and criminology…

Credit & MOC Details

Credit information is provided by the course provider. We recommend confirming credit eligibility with the provider or your licensing board before starting the activity.

Credit types

AAPA Category 1 Credit™Up to 2 creditsAMA PRA Category 1 Credit™Up to 2 creditsNursingUp to 2 creditsPharmacyUp to 2 credits

MOC types

ABS — Accredited CMEUp to 2 pointsABOS — Accredited CMEUp to 2 pointsABPATH — Lifelong LearningUp to 2 pointsABA — Lifelong LearningUp to 2 pointsABPMR — Accredited CMEUp to 2 pointsABTS — Accredited CMEUp to 2 pointsABIM — Medical KnowledgeUp to 2 pointsABS — Self-AssessmentUp to 2 pointsABP — Lifelong Learning and Self-AssessmentUp to 2 pointsABOHNS — Self-AssessmentUp to 2 pointsABPMR — Self-AssessmentUp to 2 pointsABTS — Self-AssessmentUp to 2 points

FDA REMS

No

Qualifies for MIPS

No

Target Specialties

Cross-Specialty

Relevant across 13 specialties.

Pricing

Fee varies

This provider typically $49–98

See fees on statpearls.com

Listed by the provider

  • Article / monograph / reference
  • Credit · Up to 2 credits
  • MOC · Up to 2 points
  • Fee varies · this provider typically $49–98
  • Released
    Sep 1, 2026
  • Last day to claim credit
    Sep 1, 2029 3 years left

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