Dr Kola Tytler (MBBS CertHE MBA MRCGP)|21 April 2026|6 min read
The Membership of the Royal College of Emergency Medicine (MRCEM) is the postgraduate qualification required for emergency medicine training in the UK. It consists of three parts: the MRCEM Primary, the MRCEM Intermediate (SBA), and the MRCEM OSCE. This guide covers the two written components — the Primary and the Intermediate — including format differences, revision strategy, and the best resources available in 2026.
MRCEM Primary
The MRCEM Primary tests basic sciences relevant to emergency medicine: anatomy, physiology, pharmacology, microbiology, pathology, and evidence-based medicine. The format is a single paper of multiple true/false questions (MTF) and single best answer questions (SBA).
This exam is distinct from other postgraduate primaries because of its breadth. Emergency medicine touches every organ system and every specialty. The Primary tests the scientific foundations that underpin clinical emergency medicine — not clinical management itself.
Primary Revision Strategy
The basic sciences focus means that clinical Q-banks alone are not sufficient. You need resources that cover the foundational sciences in the context of emergency medicine.
Start with a structured textbook or course to build the knowledge base. The RCEM curriculum specifies the basic science topics that can be tested — use this as your revision checklist.
Layer Q-bank practice on top of this foundation. Do 30–50 questions per day in the early weeks, increasing to 50–80 in the final weeks. Focus heavily on anatomy (the most frequently tested topic) and pharmacology (the second most frequently tested).
MRCEM Intermediate (SBA)
The MRCEM Intermediate SBA tests clinical emergency medicine knowledge. The format is a single paper of single best answer questions covering the breadth of emergency presentations — from major trauma to paediatric emergencies, from toxicology to cardiology, from mental health emergencies to orthopaedic injuries.
Intermediate Revision Strategy
The Intermediate is more similar to other clinical postgraduate exams. High-volume Q-bank practice with careful review of explanations is the core approach.
Focus areas that are specific to the MRCEM Intermediate include: toxicology and overdose management, major trauma assessment (ATLS principles), paediatric emergencies, mental health presentations in the ED, and procedural knowledge (chest drains, central lines, fracture management).
Resources
FRCEMtutor — The Specialist Choice
FRCEMtutor is the dedicated MRCEM Q-bank recommended by PassMedicine for both Primary and Intermediate revision. It uses the familiar PassMedicine exam engine with performance tracking, timed tests, peer comparison histograms, and revision notes under each question. It covers the specific MRCEM syllabus — not repurposed MRCP or UKMLA questions.
FRCEMtutor is the strongest single resource for dedicated MRCEM preparation.
BMJ OnExamination — Check Trust Access
BMJ OnExamination offers MRCEM modules within its broader exam platform. As with all BMJ OnExamination products, check whether your NHS Trust provides free access through the library before purchasing a personal subscription.
iatroX — Free MRCEM Bank
iatroX offers a free MRCEM Q-bank with AI-adaptive learning. The adaptive algorithm identifies your weak areas across the MRCEM syllabus and targets them automatically. Spaced repetition schedules reviews at optimal intervals.
The integrated clinical AI is particularly useful for emergency medicine — you can query toxicology management protocols, trauma guidelines, or paediatric emergency drug doses in seconds. The clinical calculators include tools frequently used in EM practice (Wells score, CURB-65, Glasgow Coma Scale, and more).
iatroX also covers MRCP, MSRA, AKT, PLAB, and UKMLA for free — relevant for EM trainees who may also need MRCP Part 1 (required for some EM training pathways) or MSRA (used for specialty recruitment).
LITFL and RCEM Learning
LITFL (Life in the Fast Lane) provides free, high-quality emergency medicine educational content covering toxicology, ECG interpretation, trauma, and critical care. It is an excellent supplementary resource for building knowledge alongside Q-bank practice.
RCEM Learning (the Royal College's own learning platform) provides curriculum-aligned educational resources. Check what is available to you as an RCEM member or trainee.
Study Timeline
MRCEM Primary
Allow 3–4 months. Spend months 1–2 building basic science foundations (anatomy, physiology, pharmacology) through a combination of textbook reading and Q-bank practice. Spend months 3–4 on intensive Q-bank practice with mock exams.
MRCEM Intermediate
Allow 3–4 months. Spend the full period on Q-bank practice with targeted reading for weak areas. The Intermediate is a clinical exam — question practice is the core activity. Do at least two full-length mock exams under timed conditions.
The EM Trainee Exam Journey
Emergency medicine training involves multiple exams beyond the MRCEM. Many EM trainees also sit MRCP Part 1 (often required or encouraged early in training), and the MSRA is used for EM specialty recruitment. iatroX covers MRCEM, MRCP, and MSRA for free — one platform spanning the full exam pathway.
For trainees pursuing the DipIMC (Diploma in Immediate Medical Care), iatroX offers a dedicated DipIMC bank with 601+ questions as part of the specialist diploma subscription (£99/year).
Information based on RCEM publications and public sources as of 21 April 2026. Trademarks belong to their owners.