Trauma
This is the first priority in the primary survey of a trauma patient.
What is Airway with cervical spine protection?
The first medication given for symptomatic bradycardia.
What is Atropine?
The normal PaO₂ range.
What is 80–100 mmHg?
The first imaging study obtained for suspected stroke.
What is a non-contrast CT head?
The antidote for acetaminophen overdose.
What is N-acetylcysteine (NAC)?
The Glasgow Coma Scale score that indicates severe traumatic brain injury.
What is 8 or less?
The maximum time from ED arrival to PCI for STEMI patients.
What is 90 minutes?
The acid-base disorder expected in acute opioid overdose.
What is respiratory acidosis?
The NIH Stroke Scale is primarily used to assess this.
What is stroke severity?
The antidote for benzodiazepine overdose (used cautiously).
What is Flumazenil?
A patient with hypotension, muffled heart sounds, and jugular venous distention likely has this life-threatening condition.
What is cardiac tamponade?
This ECG finding is characteristic of hyperkalemia before sine-wave morphology develops.
What are peaked T waves?
This is the preferred initial ventilation strategy for COPD exacerbations with hypercapnia.
What is BiPAP
The first-line medication for status epilepticus.
What is Lorazepam?
The ECG finding classically associated with tricyclic antidepressant overdose.
What is QRS widening?
This trauma scoring system estimates survival probability based on physiologic and anatomic injuries.
What is the Revised Trauma Score (RTS)?
The antidysrhythmic of choice for stable monomorphic ventricular tachycardia.
What is Amiodarone?
The most reliable bedside indicator of successful CPR and return of spontaneous circulation (ROSC).
What is a sudden increase in end-tidal CO₂ (ETCO₂)?
Cushing's triad consists of hypertension, bradycardia, and this finding.
What is irregular respirations?
Calcium gluconate is administered first in hyperkalemia to stabilize this.
What is the cardiac membrane?
The initial crystalloid bolus recommended for adult trauma patients with hemorrhagic shock has largely been replaced by this resuscitation strategy.
What is early balanced blood product resuscitation
This condition should be suspected in chest pain with pulse deficits and unequal blood pressures.
What is aortic dissection?
This syndrome is characterized by bilateral infiltrates, PaO₂/FiO₂ ratio <300, and non-cardiogenic pulmonary edema.
What is ARDS (Acute Respiratory Distress Syndrome)?
The cerebral perfusion pressure equation.
What is CPP = MAP − ICP?
Digoxin toxicity is commonly associated with this characteristic visual disturbance.
Digoxin toxicity is commonly associated with this characteristic visual disturbance.