If you are a core psychiatry trainee revising for MRCPsych Paper A and using PassMRCPsych as your main question bank, this audit is for you. PassMRCPsych is an affordable, high-volume option for single-best-answer practice across the scientific and theoretical basis of psychiatry. Its principal limitation is structural: a recall-weighted bank under-rehearses the extended matching items (EMIs) and the applied neuroscience, psychopharmacology and research-methods reasoning that Paper A tests, so completion alone is not a readiness signal.
What PassMRCPsych offers for MRCPsych Paper A right now
The figures below are vendor-reported on the PassMRCPsych website and were last checked on 20 July 2026. Prices and question counts change between exam diets, so treat this as a snapshot and confirm the live numbers on the product page before you buy.
| Item | Vendor-reported detail (20 July 2026) |
|---|---|
| Product | PassMRCPsych Paper A question bank + revision notes |
| Question volume | "5,000+" peer-reviewed MCQs (vendor-reported; no published per-domain breakdown) |
| Mock exams | 5 full-length 150-question mock papers |
| Notes/resources | Revision notes and online textbook aligned to the RCPsych 2023 syllabus; custom quizzes after each lesson |
| Access period | 3 months (£79) or 6 months (£129) |
| Updates | Vendor states questions are updated twice a year |
| AI/adaptive | No adaptive-difficulty engine advertised for the Paper A bank; a separate CASC AI simulator is sold independently and is out of scope here |
| Components covered | MRCPsych Paper A (written). CASC is a separate product; iatroX is likewise not a CASC simulator |
This is a genuine, well-priced Paper A resource. What the marketing total cannot tell you is whether those 5,000+ items are distributed across the College blueprint in the same proportions the examiners use — which is the question this audit exists to answer.
The exam you are actually preparing for
MRCPsych Paper A is a written paper of MCQs and extended matching items, approximately two-thirds MCQ and one-third EMI, of the order of 150 questions in three hours, delivered by computer at Pearson VUE. Confirm the current question count and duration on rcpsych.ac.uk, because the College adjusts these between diets. Paper A tests the scientific and theoretical basis of psychiatry: behavioural and social science, human development, basic neurosciences, clinical psychopharmacology, classification and assessment, and basic psychological processes.
The important distinction is between official requirements and third-party claims. The Royal College of Psychiatrists publishes the syllabus and a set of sample questions; those are your gold standard for format and pitch. Any commercial bank, PassMRCPsych included, is an interpretation of that blueprint, not the blueprint itself. When a vendor says its content is "aligned to the 2023 syllabus", read that as a design intention to verify against the College's own sample paper, not as a guarantee of proportional coverage.
Reading the headline count: why "5,000+" is not a coverage map
A five-thousand-item total is reassuring until you ask where those items sit. The College groups Paper A content into recognisable domains, and your revision should be audited against them rather than against a running completion percentage. Map the bank onto the blueprint yourself using a simple matrix — the method we set out in the blueprint-coverage matrix pillar.
| Paper A domain | What it demands | Typical bank behaviour to check |
|---|---|---|
| Behavioural & social science | Psychological theory, sociology, stigma | Usually well populated; check application over definition |
| Human development | Attachment, lifespan, temperament | Often adequate; watch for date-of-milestone recall traps |
| Basic neurosciences | Neuroanatomy, neurophysiology, neurochemistry, genetics | Frequently thinner; the hardest to cover at depth |
| Clinical psychopharmacology | Kinetics, dynamics, receptor profiles, adverse effects | High-yield and heavily tested; verify against SmPC/eMC |
| Classification & assessment | ICD/DSM structure, psychometrics | Adequate but easy to over-drill as recognition |
| Basic psychological processes | Perception, memory, learning, cognition | Variable; application items are underweight in most banks |
The point is not that PassMRCPsych neglects any one of these — it is that a headline count hides the distribution. A candidate who has "done 92%" of a bank weighted towards classification and social science can still walk into a paper that leans on neuroscience and psychopharmacology reasoning and feel ambushed. Audit by domain, not by percentage.
Question style: recall, application and the EMI gap
Sample a stratified set of PassMRCPsych items and score them on four axes: recall versus application, stem length, option plausibility, and whether the item requires data or sequencing. Paper A rewards application — choosing the mechanism, predicting the receptor consequence, ordering a developmental sequence — more than it rewards naming. A bank that is dominated by short single-fact stems with one obviously correct option trains recognition, not the reasoning the examiners are after.
The EMI gap deserves its own paragraph. Because roughly a third of Paper A is delivered as extended matching items — a themed option list of ten to twenty answers against several stems — you need explicit EMI drilling, not only classic five-option MCQs. Confirm how many true EMI sets the bank contains and practise them under the constraint the format imposes: the same option can be right more than once, or not at all. If your bank is MCQ-heavy, that is a coverage hole to fill deliberately.
Jurisdiction and recency
Paper A is a UK exam grounded in current classification systems and licensed-medicine facts. When you check a stratified sample against primary guidance, use the SmPC/eMC for drug specifics — mechanisms, cautions, adverse-effect profiles — rather than any secondary summary, and record the date you reviewed each contested item. Vendor content updated "twice a year" can still lag a reclassification or a licensing change, so a small recency spot-check is worth the hour. For anything that turns on classification, cross-reference the current ICD framework the College examines against.
The format gap: what a single-best-answer bank cannot rehearse
State it plainly: a standard question bank can prepare you for a large share of Paper A, but not all of it, and not evenly. Four areas expose the limit. Neuroscience needs conceptual scaffolding a bank tests but rarely teaches. Psychology rewards understanding of paradigms and experiments that terse stems compress into trivia. Psychopharmacology is genuinely bank-friendly, provided the explanations reach mechanism rather than stopping at the answer letter. Research methods — the lighter Paper A cousin of Paper B's critical-appraisal load — needs worked reasoning, not memorised definitions. A bank is necessary here; it is not sufficient on its own.
Duplication and contamination: when completion becomes recognition
Large banks accumulate near-duplicate stems: the same concept, lightly re-skinned. On a first pass this feels like breadth; by the third pass it manufactures a dangerous fluency in which you recognise the item rather than reconstruct the reasoning. That is contamination — your score rises because the questions have become familiar, not because your knowledge has. Two habits contain it. First, tag items you got right by recognition and retire them. Second, keep a genuinely unseen reserve you have never touched, so that late in your revision you can measure transfer rather than memory. This is the core argument of why a Q-bank percentage is not your exam score.
Best-fit matrix: where PassMRCPsych earns its place
| Revision job | PassMRCPsych fit for Paper A |
|---|---|
| Foundation building from a weak base | Moderate — the notes help, but pair with a textbook for neuroscience/psychology |
| First full pass of the blueprint | Strong — breadth and price make it a sensible primary bank |
| Second bank for triangulation | Reasonable — but manage overlap with your first source |
| Retake after a near miss | Conditional — only if your error log shows recall gaps, not EMI/application gaps |
| Final unseen simulation | Weak — used items are no longer a clean readiness test |
The pattern is consistent: PassMRCPsych is strongest as a breadth-building first pass and weakest as a final-week readiness gauge, because by then you have seen the items.
A seven-day worked example for a busy core trainee
Assume a trainee eight weeks out, working full clinical shifts, who can find roughly 90 focused minutes on weekdays and a longer weekend block. Give PassMRCPsych one defined job — systematic first-pass coverage — and give iatroX a different one: unseen transfer measurement. No proprietary-algorithm claims are needed for this; it is simply retrieval spacing and honest sampling.
- Monday: 40 PassMRCPsych items in basic neurosciences; log every miss by mechanism, not by topic.
- Tuesday: 40 items in clinical psychopharmacology; verify two contested drug facts against the SmPC/eMC.
- Wednesday: One 30-item EMI-only set; practise strictly under matching rules.
- Thursday: Re-test Monday and Tuesday misses (spaced retrieval), then 20 new classification items.
- Friday: A short mixed set across the week's domains.
- Saturday: A fresh, timed MRCPsych Paper A block in iatroX on questions you have never seen — this is your readiness reading, kept separate from the bank you have been drilling.
- Sunday: Review only the iatroX misses; write three sentences on each explaining the reasoning you missed, then rest.
The design keeps your practice source and your measurement source apart, which is the entire point of the two-Q-bank rule: the numbers you trust must come from items you have not already learned.
Decision checklist: continue, supplement, switch or stop
- Continue if your unseen score is climbing and your misses are spread thinly across domains rather than clustering.
- Supplement if a domain — usually neuroscience or applied psychology — stays weak on unseen items despite bank completion; add a textbook and an unseen bank, do not simply re-drill.
- Switch your primary bank only if fidelity is the problem: too few EMIs, shallow explanations, or stems that reward recognition. Switch on a measured gap, never on novelty.
- Stop adding new items in the final week and move to timed unseen mocks; more first-pass questions past this point buys familiarity, not readiness.
Bottom line
PassMRCPsych is a credible, affordable primary bank for MRCPsych Paper A, and for high-volume first-pass coverage it does its job. What it cannot do by itself is tell you whether you are ready, because the more of it you complete, the more its items become recognition rather than measurement, and because its single-best-answer core under-rehearses the EMI format and the applied neuroscience and psychopharmacology reasoning the paper leans on. Use it for breadth; measure readiness somewhere you have not been.
Frequently asked questions
Is PassMRCPsych enough for MRCPsych Paper A on its own? For many candidates it is enough as the primary breadth-builder, but "enough on its own" is the wrong test. A single bank cannot both teach you the material and give you an unbiased reading of your readiness, because once you have worked through its items your score reflects familiarity. Pair it with a textbook for neuroscience and psychology depth, and keep an unseen reserve for measurement.
Which MRCPsych Paper A component does PassMRCPsych not reproduce well? The two weakest points, on a 20 July 2026 review, are extended matching items and applied basic neuroscience. Paper A is roughly one-third EMI, and a bank whose strength is five-option MCQs will under-prepare you for the matching format unless it contains a substantial, clearly labelled EMI set. Neuroscience is the domain most banks cover thinnest at the depth examiners expect.
How many PassMRCPsych questions should I complete per day for MRCPsych Paper A? There is no official figure; treat any number as a personal target, not a vendor promise. A sustainable pace for a working trainee is 40 to 60 items on weekdays with full review, rising at weekends, but quality of review beats volume every time. Forty questions you analyse to mechanism are worth more than a hundred you skim.
When should I stop using PassMRCPsych and move to mixed mocks? Move when your first pass is complete and your recognition of items is rising — usually the final ten to fourteen days. At that point additional bank repetition mostly rehearses memory of specific stems, whereas timed, mixed, unseen mocks rehearse the retrieval and pacing the exam actually measures. Stop adding new items and start simulating.
How should I combine PassMRCPsych with iatroX without duplicating practice? Give each a single, non-overlapping job. Use PassMRCPsych as your learning-and-first-pass bank, and reserve iatroX for fresh, timed, unseen blocks that measure transfer rather than re-teaching the same items. Never run the same content through both; the value of the second source collapses the moment it stops being unseen, which is the whole logic of the two-Q-bank rule.
Editorial notes and references
Written by Dr Kolawole Tytler, NHS GP and founder of iatroX. Last checked 20 July 2026. Vendor question counts, prices and access periods are vendor-reported and change between exam diets — confirm the live figures on the product page before purchase. Disclosure: iatroX operates a competing MRCPsych question bank; this audit confines iatroX's role to unseen-question measurement and spaced retrieval, jobs PassMRCPsych does not claim to perform for you. Corrections are welcome via the feedback route on iatrox.com.
References: Royal College of Psychiatrists — MRCPsych examinations, syllabus and sample papers (rcpsych.ac.uk); PassMRCPsych Paper A product page (passmrcpsych.com); electronic Medicines Compendium / SmPC (medicines.org.uk) for psychopharmacology facts; iatroX, Your Q-Bank Percentage Is Not Your Exam Score and the iatroX comparison hub.