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EM practice questions - frequently asked questions

Plain answers about how EM Exam Prep works: the exam, the questions, pricing, the free trial, and what you actually get.

No - and you should be wary of any site claiming otherwise. Every question here is original, written to mirror the style, difficulty, and judgment the real EM exam tests. Each one comes with a plain-language explanation of why the right answer is right and the others aren't.

The EM exam spans 20 domains: Signs, Symptoms and Presentations (10% of the exam); Abdominal & Gastrointestinal Disorders (7% of the exam); Cardiovascular Disorders (10% of the exam); Cutaneous Disorders (3% of the exam); Endocrine, Metabolic & Nutritional Disorders (5% of the exam); Environmental Disorders (2% of the exam); Head, Ear, Eye, Nose & Throat Disorders (4% of the exam); Hematologic Disorders (3% of the exam); Immune System Disorders (2% of the exam); Systemic Infectious Disorders (7% of the exam); Musculoskeletal Disorders (Non-traumatic) (3% of the exam); Nervous System Disorders (6% of the exam); Obstetrics and Gynecology (3% of the exam); Psychobehavioral Disorders (2% of the exam); Renal and Urogenital Disorders (3% of the exam); Thoracic-Respiratory Disorders (7% of the exam); Toxicologic Disorders (4% of the exam); Traumatic Disorders (9% of the exam); Procedures & Skills (8% of the exam); Other Components (2% of the exam). Every practice question on this site is tagged to one of these domains.

The domains are not weighted equally on the exam. By share of the marks: Signs, Symptoms and Presentations 10%; Cardiovascular Disorders 10%; Traumatic Disorders 9%; Procedures & Skills 8%; Abdominal & Gastrointestinal Disorders 7%; Systemic Infectious Disorders 7%; Thoracic-Respiratory Disorders 7%; Nervous System Disorders 6%; Endocrine, Metabolic & Nutritional Disorders 5%; Head, Ear, Eye, Nose & Throat Disorders 4%; Toxicologic Disorders 4%; Cutaneous Disorders 3%; Hematologic Disorders 3%; Musculoskeletal Disorders (Non-traumatic) 3%; Obstetrics and Gynecology 3%; Renal and Urogenital Disorders 3%; Environmental Disorders 2%; Immune System Disorders 2%; Psychobehavioral Disorders 2%; Other Components 2%.

The EM exam has 305 questions and is completed in 6 hours 20 minutes. Our timed practice mirrors that length and pacing, so exam day feels familiar.

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