What is the first step in the systematic approach to trauma management?
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Airway maintenance with restriction of cervical spine motion.
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What is the first step in the systematic approach to trauma management?
Airway maintenance with restriction of cervical spine motion.
What does SAMPLE stand for in trauma assessment?
Signs and Symptoms, Allergies, Medication, Past Medical History, Last Oral Intake, Events leading up to the incident.
What is the goal of improved prehospital care?
Reduction in prehospital mortality.
What percentage of trauma admissions are due to vehicle accidents?
3.7%.
What is the purpose of massive transfusion protocols?
To administer blood components at predefined low ratios.
What trend is observed in trauma cases among the elderly?
Increasing incidence.
Why is recording important in the Secondary Survey?
For forensic purposes and to ensure accurate documentation.
What does the 'D' in the systematic approach assess?
Disability, which is the assessment of neurologic status.
What is prioritized over the comfort of healthcare providers in trauma care?
The patient's body temperature.
What indicates no major airway compromise during the assessment?
Breathing is not severely compromised and level of consciousness is not markedly decreased.
What are signs of airway obstruction?
Inspecting for foreign bodies and identifying facial, mandibular, or tracheal/laryngeal fractures.
What factors can alter a patient's level of consciousness?
Hypoglycemia, alcohol, narcotics, and other drugs.
What is the purpose of the 'E' in the systematic approach?
Exposure and environmental control.
Why is hypothermia a concern in injured patients?
It is a potentially lethal complication.
What percentage of trauma deaths are caused by road traffic crashes?
1/3.
How much does acute care visits, hospitalizations, or treatment by general practitioners cost annually?
About $500 billion.
What is not a substitute for definitive control of hemorrhage and hypovolemic shock?
Aggressive and continued volume resuscitation.
What are the top three injury-related causes of death for ages 5-29?
Motor vehicle crashes (MVC), homicide, and suicide.
What risk do severely injured trauma patients face that can be exacerbated by resuscitative measures?
Coagulopathy.
What does a rapid neurologic evaluation assess?
Level of consciousness, pupillary size and reaction, lateralizing signs, and spinal cord injury level.
What should be done to clear accumulated blood or secretions?
Suctioning to clear the airway.
What should be done when in doubt about airway management?
Intubate if necessary.
What are the 2Rs in the Secondary Survey?
Record (Forensic) and Reevaluate.
What does the 'B' in the systematic approach stand for?
Breathing and ventilation.
How many people die each year from violence and unintentional injuries worldwide?
Approximately 4.4 million.
What percentage of the world's burden of diseases does traumatology represent?
Approximately 18%.
What is the GCS used for?
To determine the level of consciousness.
Why is frequent reevaluation of airway patency essential?
To identify patients losing the ability to maintain an adequate airway.
What does ABCDE stand for in trauma care?
Airway, Breathing, Circulation, Disability, Exposure.
Who was the first to discuss the concept of the Golden Hour?
Donald Trunkey.
What does ATLS stand for?
Advanced Trauma Life Support.
What is the predominant cause of preventable deaths after injury?
Hemorrhage.
What is the impact of trauma on disability and health care needs?
It leads to temporary or permanent disability and the need for long-term physical and mental health care.
What is essential for definitive bleeding control?
Appropriate replacement of intravascular volume.
What is required for adequate ventilation?
A patent airway and adequate function of the lungs, chest wall, and diaphragm.
What should be done to facilitate a thorough examination of a trauma patient?
Completely undress the patient, usually by cutting off their garments.
What was found to independently increase the odds ratio of death in trauma patients?
Crystalloid resuscitation of more than 1.5 L.
What is the first step in the ABCD 10-second assessment?
Identifying yourself and asking the patient for their name and what happened.
What should be checked during the secondary survey for ventilation assessment?
Jugular venous distention, position of the trachea, and chest wall excursion.
What is the focus of the 'C' in the systematic approach?
Circulation with hemorrhage control.
What percentage of emergency department admissions in Switzerland are trauma-related?
Approximately 13%.
What adjuncts are used in trauma assessment?
ECG, SpO2, ETCO2, labs, aBG, urinary and gastric catheters, eFAST, X-ray, and CT.
What is the primary focus of airway maintenance?
Maintaining airway patency while restricting cervical spine motion.
How has the situation regarding trauma changed in the developing world since 2000?
There has been almost a 50% increase in healthy life-years lost.
What injuries can compromise ventilation?
Tension pneumothorax, massive hemothorax, open pneumothorax, and tracheal or bronchial injuries.
What should be immediately reevaluated if a patient has an altered level of consciousness?
Oxygenation, ventilation, and perfusion status.
What are the key components of prehospital care?
Airway maintenance, control of external bleeding and shock, immobilization of the patient, and prevention of hypothermia.
What does METHANE stand for in incident reporting?
Major Incident, Exact Location, Type of Incident, Hazards, Access, Number of casualties, Emergency Services.
What is the most common cause of trauma admissions in Switzerland?
Falls less than 3 meters (45.9%).
What are the signs of hypovolemia in a patient?
Ashen, gray facial skin, cold and pale extremities.
What might an altered level of consciousness indicate?
It can be a symptom of a cervical spine issue or caused by toxins.
What does the Secondary Survey involve?
A comprehensive assessment including history-taking and physical examination.
What should be prepared for the arrival of a trauma patient?
Resuscitation area, all equipment needed (ABCDE), monitoring, warmed crystalloids, blood bank, and laboratory and radiology on standby.
What distinguishes primary brain injury from secondary brain injury?
Primary is direct cerebral injury; secondary is decreased cerebral oxygenation and/or perfusion.
How should intravenous fluids be prepared for a trauma patient?
Warm them before infusing.
What is a significant drawback of spinal immobilization?
It does NOT help immobilize the cervical spine and can increase the difficulty of airway management.
What can spinal immobilization lead to in trauma patients?
Pressure ulcers and worsened pulmonary function.
What role does tranexamic acid play in trauma care?
It is used preemptively in severely injured patients within 3 hours of injury.
Should we intubate everyone with an altered level of consciousness?
No, not everyone needs intubation.
What is the purpose of the Secondary Survey in trauma assessment?
To conduct a full history and full exam of the patient.
What should be done after assessing a trauma patient to prevent hypothermia?
Cover the patient with warm blankets or an external warming device.
What type of fluids should be used for volume resuscitation?
Warm intravenous fluids or blood.
What should be done to the temperature of the resuscitation area?
Increase it to minimize the loss of body heat.
What should be considered as a cause of hypotension following injury?
Blood loss until proven otherwise.
What Glasgow Coma Scale (GCS) score suggests the need for definitive airway management?
A GCS score of 8 or lower.
What is the significance of the Golden Hour in trauma care?
It is crucial for reducing morbidity and mortality.
What is the primary focus of ATLS?
To treat life-threatening conditions first.
What does the 'ABCDE' approach in trauma assessment stand for?
Airway, Breathing, Circulation, Disability, Exposure.
What initial interventions can be used for airway management?
Jaw-thrust or chin-lift maneuver.
What is the purpose of standardization in trauma care?
To ensure a common language and approach across the rescue chain.
What does CABCDE refer to in trauma situations?
A modified approach used in hemorrhagic situations.
What should be assessed during the primary survey for circulation?
External hemorrhage and central pulse quality.
What are the main goals of initial management to prevent secondary brain injury?
Maintaining adequate oxygenation and perfusion.
