Emergency Medicine Command Center
The high-yield bedside companion built to rival WikEM, LITFL, and EM:RAP. Rapid resuscitation algorithms, interactive clinical calculators, weight-based drug dosers, POCUS atlas, and definitive disposition criteria.
Rapid Sequence Intubation (RSI) Doser
*Administer induction agent immediately followed by high-dose paralytic. Verify no hyperkalemia or denervation before succinylcholine.
Educational simulation only. Not for acute clinical management or unverified bedside dosing. See Full Disclaimer.
ACLS Code Cart Quick Push
- Epi (1:10,000): 1 mg IV/IO q3–5m
- Amiodarone: 300 mg bolus, then 150 mg
- Lidocaine: 1–1.5 mg/kg, then 0.75 mg/kg
- Calcium Chloride: 1 g IV push (Hyperkalemia)
- Sodium Bicarb: 50 mEq (1 amp) IV (TCA / Acidosis)
Study reference only. Follow hospital ACLS resuscitation protocols.
Emergency Ultrasound (POCUS) Clinical Atlas
Interactive bedside schematics, acoustic window positioning, and normal vs acute pathology comparisons: eFAST, RUSH Shock Protocol, Ocular POCUS for elevated ICP, and 2-Point DVT Compression.
Emergency Medicine Shelf & Board Drills
Simulate authentic NBME Emergency Medicine Shelf and COMLEX Level 1–3 board scenarios with immediate rationale, tutor feedback, and deficit tracking.
Interactive Bedside Decision Tools
Multi-tool calculator suite with instant disposition and diagnostic guidance.
HEART Score for Major Cardiac Events
Candidate for early discharge from ED with outpatient follow-up.
Emergency Protocols by System
Select any module for the full resuscitation pathway, drug dosing tables, and disposition criteria.
Acute Abdominal Pain & Surgical Emergencies
Emergency triage of the acute abdomen: bedside aorta ultrasound, CT angiography for mesenteric ischemia, upright chest X-ray for free air, and antibiotic coverage for intra-abdominal sepsis.
Acute Agitation, Excited Delirium & Psych Emergencies
Critical emergency psychiatry: rapid de-escalation, rapid chemical restraint algorithms (B52, Droperidol, Ketamine IM), NMS vs Serotonin Syndrome diagnostic criteria and antidotes, acute dystonic reactions, and medical clearance.
Acute Coronary Syndromes & STEMI Equivalents
Emergency management of ischemic chest pain: ECG diagnosis of subtle STEMI equivalents, right ventricular infarction precautions, antiplatelet/anticoagulation dosing, and cath lab activation pathways.
Acute Ischemic & Hemorrhagic Stroke
Hyperacute management of stroke: non-contrast head CT, CTA head and neck, tenecteplase dosing, groin puncture within 24 hours for large vessel occlusion (LVO), and tight blood pressure titration in spontaneous intracerebral hemorrhage.
Acute Pulmonary Embolism & Right Heart Strain
Risk stratification and acute management of pulmonary embolism: Wells and PERC algorithms, CT pulmonary angiography, bedside echocardiography for McConnell's sign, and systemic alteplase dosing for hemodynamic collapse.
Acute Severe Asthma & COPD Exacerbation
Emergency management of life-threatening obstructive lung disease: continuous beta-agonist nebulization, systemic corticosteroids, intravenous magnesium, terbutaline, and mechanical ventilation traps.
Airway & Rapid Sequence Intubation (RSI)
The definitive emergency department airway guide: pre-oxygenation strategies, hemodynamically neutral induction, paralytic selection, video laryngoscopy technique, and the can't-intubate-can't-oxygenate (CICO) surgical airway pathway.
Altered Mental Status & Coma
Systematic emergency approach to the confused, stuporous, or comatose patient: rapid reversible fixes, metabolic vs toxic vs structural workup, and managing acute brain herniation.
Diabetic Ketoacidosis (DKA) & Hyperosmolar Hyperglycemic State (HHS)
Evidence-based metabolic resuscitation: aggressive isotonic rehydration, preventing fatal hypokalemia, continuous vs bolus regular insulin titration, and pediatric cerebral edema protocols.
ENT Emergencies, Epistaxis & Deep Neck Infections
Critical ear, nose, and throat management: anterior vs posterior epistaxis balloon tamponade, peritonsillar abscess needle aspiration, Ludwig's angina airway salvage, retropharyngeal space widening, and button battery emergencies.
Environmental, Wilderness & Hyper/Hypothermic Emergencies
Critical wilderness and environmental medicine: hypothermia Swiss staging and ECMO rewarming ('not dead until warm and dead'), heat stroke ice-water immersion, frostbite thrombolysis, HAPE/HACE descent protocols, and rattlesnake CroFab antivenom.
Obstetric & Gynecologic Emergencies
High-stakes maternal-fetal emergency management: ultrasound confirmation of intrauterine pregnancy, beta-hCG discriminatory zones, magnesium sulfate protocols, oxytocin titration, and the 4-minute resuscitative hysterotomy.
Ophthalmologic Emergencies & Acute Visual Loss
Rapid ED visual threat triage: acute angle-closure glaucoma medical decompression, central retinal artery vs vein occlusion, open globe management with Fox eye shield, Morgan lens chemical decontamination, and contact lens bacterial keratitis.
Orthopedic Emergencies, Fractures & Splinting
Critical emergency orthopedics: acute compartment syndrome diagnostic thresholds (delta P <= 30 mmHg), Gustilo open fracture staging, knee/hip dislocation neurovascular jeopardy, Kocher septic arthritis criteria, and bedside splint application.
Pediatric Emergencies: Fever & Resuscitation
Emergency pediatric care: risk stratification of neonatal fever, LP indications, weight-based PALS drug calculator, non-invasive fluid titration, and nebulized epinephrine for respiratory distress.
Cardiac Arrest & Resuscitation (ACLS)
Comprehensive emergency resuscitation guide covering high-quality chest compressions, shockable vs non-shockable pathways, double sequential defibrillation, ECMO/E-CPR, and targeted temperature management.
Sepsis & Septic Shock
Emergency management of sepsis: SOFA and qSOFA scores, early source control, blood cultures before broad-spectrum empiric antibiotics within 1 hour, balanced crystalloids, and vasopressor initiation.
Shock & Undifferentiated Hypotension
Emergency evaluation and aggressive resuscitation of the hypotensive patient: differentiating hypovolemic, cardiogenic, obstructive, and distributive shock with the bedside RUSH exam and targeted inotropes.
Tension Pneumothorax & Thoracic Trauma
Emergency thoracic trauma algorithms: landmarking and executing needle decompression, finger thoracostomy in ventilated patients, chest tube placement, and emergency department resuscitative thoracotomy criteria.
Toxicology: Toxidromes & Critical Antidotes
Rapid emergency toxicology: recognizing physical exam signatures of acute poisonings, ordering co-ingestion screens, calculating the osmolar gap, and administering life-saving antidotes.
Trauma Primary Survey & Hemorrhagic Shock
Systematic trauma resuscitation: ATLS primary and secondary survey, identifying life threats in seconds, balanced blood component resuscitation, tranexamic acid, and pelvic binding.