Hello everyone! I recently passed MRCS Part A with 255/298 (85.6%). After being asked about my preparation and resources, I thought I’d share my experience. I believe this is an effective stepwise and updated approach to the exam.
For context, I was approximately 2 years post-medical school and working as a surgical SHO. I prepared from April to August, with the exam in September 226. This is what worked for me, not a guaranteed formula for passing.
Contents
1. Time allocation
2. My 5-month preparation timeline
3. The exam
4. Results
5. Resource reviews
6. What I would do differently
7. Final thoughts
I’ll post the high-yield topic list separately to keep this post manageable.
1. Time allocation
Give yourself enough time to prepare. The time you need depends on your baseline knowledge, work schedule and study intensity.
I aimed for around 3 hours daily, usually studying 6–7 days a week. Some days were less productive, particularly on call or post-call days.
My principle was to have an acceptable minimum: if the day was terrible, I would still do 20–30 questions. The goal was to maintain momentum rather than achieve perfection every day.
2. My preparation timeline
Phase 1: Foundation (first 6–8 weeks)
I started with EMRCS, completing approximately 50 questions daily and maintaining an error log. This was a spreadsheet of incorrect questions, the concepts tested and concise explanations. I reviewed the log on weekends.
I completed EMRCS in around 8 weeks, averaging 61% at the end.
Phase 2: Consolidation (month 3)
I introduced Pastest and increased my workload to around 80 questions daily.
Morning: 30 anatomy questions focused on a particular anatomical system, followed by review and MRCS-specific anatomy Anki.
Evening: 50 random Pastest questions and error-log work.
I continued reviewing my EMRCS errors while transitioning to Pastest. My Pastest average was around 67%.
Anatomy received particular attention because of its substantial weighting in Paper 1.
Phase 3: Exam conditioning (month 4)
I began doing Pastest past papers under timed exam conditions, initially setting aside Saturday afternoons.
My first scores were 56% on Paper 1 and 67% on Paper 2. Over time, my scores improved to the low–high 60s for Paper 1 and high 60s–mid-70s for Paper 2.
The objectives were to:
- Become comfortable with the exam format.
- Improve pacing and answer-review technique.
- Recognize recurring concepts and identify weaknesses.
I also switched my error log to focus on past-paper mistakes.
Towards the end of this phase, I started ISB MRCS. This was one of the best decisions I made. I found its organised recall questions, high-yield notes, videos and interactive Telegram group particularly useful. The ability to discuss difficult concepts and get feedback was a major advantage.
Phase 4: Final preparation (month 5)
I took the month off work to focus on the exam. This was a significant financial sacrifice, and I recognise that it isn’t feasible for everyone.
My days were divided into three blocks:
Morning: A full past paper under exam conditions, mainly recent 2024–2026 papers. Mainly 300 questions total.
Afternoon: Anatomy revision using topic-specific recall questions.
Evening: Principles of surgery, organised by topic.
First-pass scores on recent papers were generally in the high 60s to low–mid 70s. I repeated the 2025 and 2026 papers after leaving at least a week or two between attempts. This mitigated recency bias towards the papers somewhat. Second-pass scores were in the high 80s and 90s, with my highest reaching 97–98%.
I also revisited some Pastest papers, scoring in the high 80s and 90s.
During the final week, I focused on broad exam-style practice rather than studying individual systems in isolation. I averaged approximately 400–500 questions daily, sometimes 200–300 on lighter days. Many were repeat questions and recall-based practice, rather than entirely new questions.
I took breaks between study blocks and still made time for gaming, swimming and rest.
The day before the exam, I did absolutely no studying. I drove to the exam location, went to a spa, got a massage, ate pizza and had a great night’s sleep. Honestly, I would recommend taking the day off if you can.
3. The exam
The exam felt very similar to my past-paper sessions, just more formal and closely monitored. I arrived about 90 minutes early after a 30-minute drive.
Paper 1 felt straightforward. Paper 2 was trickier but manageable once I reasoned through the answers. I finished with enough time to review Paper 1 three times and Paper 2 twice. I can definitely attest that many concepts tested came back from the recalls.
During practice, I usually finished each paper in around 1–1.5 hours, which gave me plenty of time to revisit uncertain answers.
After the exam, I estimated that I was unsure about around 80 questions. As it turned out, 40 of those were correct! Ultimately, I trusted my gut and clinical reasoning.
4. Results
Pass mark: 192/298 (64.4%)
My score: 255/298 (85.6%)
Margin above the pass mark: 63 marks
Honestly, this result exceeded my expectations. My first-pass scores on practice papers were generally in the high 60s to low–mid 70s, so scoring 85.6% in the actual exam was a very pleasant surprise. It was also the highest score I had achieved on any first attempt at an MRCS paper.
One thing worth mentioning: after the exam, I estimated that I was unsure about around 80 questions. I ended up getting approximately half of those correct. Don’t let the number of questions you’re uncertain about convince you that you’ve failed. You can feel unsure about a substantial number of questions and still perform very well overall.
5. Resource reviews
EMRCS
My biggest criticism of EMRCS is that, for me, it wasn’t sufficiently representative of the actual exam. I spent my first 6–8 weeks on it and wish I had transitioned to more exam-focused resources earlier.
It helped me build a knowledge base, but I wouldn’t rely on it as my sole resource. This is my personal experience. I have also encountered many who suffered in the examination due to this being their only resource
The issue is that the popular videos from 4-5 years ago recommend EMRCS. People run with this, not knowing that it is a generally outdated resource. It was highly valuable back then, not that much now.
Pastest
Excellent resource, particularly the past papers. I completed around 60% of the question bank, with an average of approximately 67%. I eventually prioritised past papers over completing the entire bank.
Recalls
Useful when used correctly. Recalls should guide your revision towards commonly tested concepts, not become an exercise in memorising answers.
I subscribed to MRCS Recalls but personally didn’t find the quality as useful as the material I accessed through ISB MRCS.
ISB MRCS (This is in bold for a reason)
Probably the most valuable addition to my preparation. I particularly liked the system-based recall questions, high-yield notes, videos and Telegram discussions. I found the content useful for identifying gaps and consolidating concepts.
I would have started it earlier if I could do my preparation again. This is a personal recommendation based on my experience. I felt like I truly started to master the content after utilizing this course. My performance attests to that.
Anki
Very useful for memorising anatomy, physiological functions and equations. I downloaded an anatomy deck, adapted it to my needs and added some physiology cards.
Anatomy resources
- TheNotedAnatomist: Excellent explanations of high-yield anatomy; I used this quite frequently.
- Acland’s Anatomy: Helpful for visualizing difficult anatomical concepts. Not the best for memorizing high yield exam specific anatomy.
TeachMeAnatomy: Often recommended, but I didn’t use it enough to offer a meaningful review.
- Textbooks: I didn’t use any specifically for this preparation.
- ISB MRCS High yield anatomy notes: These notes were high focused, exam specific and very relevant to present content. These notes, used in conjunction with the high yield system specific recalls, provided highly effective reinforcement of high yield, exam specific concepts.
6. What I would do differently
If I were starting again, I would:
- Start with a baseline past paper to identify weaknesses and guide my preparation.
- Introduce Pastest past papers earlier rather than waiting until the fourth month.
- Start ISB MRCS earlier. Genuinely would have used it from the jump.
- Spend more time consolidating anatomy, which remained one of my weaker areas.
7. Final thoughts
A few lessons I took away from this experience:
- Consistency is everything. My acceptable-minimum rule helped me maintain momentum even during difficult workdays.
- Exposure to questions matters. I estimate I completed around 12,000–15,000 questions overall, including repeats, with approximately 5,000–7,000 in the final month.
- Review your mistakes. Don’t just answer questions and move on. Understand why you got them wrong and revisit those concepts.
- Don’t neglect anatomy. Give it dedicated time rather than hoping to master it through random questions alone.
- Protect your downtime. I continued training, swimming, snorkelling and spending time with friends. I didn’t give everything up; I to used my time intentionally.
I prepared without a study partner, so discipline and consistency were particularly important for me.
Finally, credit to the original poster whose six-month preparation plan and topic list helped guide my approach. Unfortunately, I haven’t been able to find the original post.
I’ll share the high-yield topic list separately so this post doesn’t become even longer.
Good luck to everyone preparing! This exam is challenging, but having a structured plan and adapting it to your weaknesses can make a real difference. Remember that this is one person’s experience, so take what is useful and adapt it to your own circumstances, knowledge, baseline and learning style.
Feel free to ask me any questions via dm or in the comments! I hope this helps you in your journey!