If you are searching for a dedicated "DTM&H Question Bank", the first and most useful finding of this audit is honest and slightly deflating: as of 21 July 2026 there is no single, current, commercial question bank built specifically for the Society of Apothecaries Diploma in Tropical Medicine & Hygiene at the scale a UK trainee expects from Pastest or UWorld. This audit maps what a DTM&H bank would need to cover against the official blueprint, reviews the thin resources that do exist, and shows exactly where an unseen-MCQ layer earns its place. The principal limitation applies to every bank: none reproduces the Parasitology & Entomology image paper.
What a "DTM&H Question Bank" actually offers right now
Because the brief assumes a product that does not exist as a distinct commercial bank, the current-state box below records the category rather than a single vendor. Figures are vendor-reported and dated; treat any headline you find with the same scepticism you would apply to a poorly-referenced stem.
| Attribute | Finding (last checked 21 July 2026) |
|---|---|
| Dedicated commercial DTM&H bank | None confirmed at scale; no vendor publishes a verified DTM&H-specific live count or price |
| Legacy free resources | Small, older true/false (MTF) MCQ sets: "100 MCQs in Tropical Medicine" (Rob Skelly), tropmedic.com, dtmh.co.uk — limited volume, not current best-of-five format (verify each) |
| Adaptive/AI features | None in the legacy sets; iatroX supplies an unseen-MCQ + knowledge layer via /quiz-landing (disclosure below) |
| Access period / price | Not published for any DTM&H-specific product — verify on the vendor page before paying |
| Components addressed | MCQ recall only; no product reproduces the P4 image paper or the P3 short-structured public-health paper |
The takeaway is not "give up". It is that you must assemble coverage deliberately rather than buy it off the shelf, and you must not mistake a thin, dated MCQ set for blueprint coverage.
The exam anchor: what the diploma actually tests
The DTM&H is examined by the Society of Apothecaries and sat only after you complete an approved course in tropical medicine and hygiene or global health and humanitarian medicine. The written diploma examination is delivered online with live remote invigilation and comprises four papers, grouped for marking into three components:
- Best of Five Paper 1 and Paper 2 — 50 best-of-five MCQs each, 1 hour 30 minutes per paper, 250 marks combined. Clinical infectious diseases and tropical medicine, with non-communicable disease in low-resource settings.
- Preventative Medicine Short Structured Question (SSQ) paper — five compulsory short-structured questions, 1 hour, 100 marks. International public health and preventative medicine.
- Parasitology and Entomology Short Answer Question (SAQ) paper — 50 images of parasites or arthropods with associated questions, 1 hour 30 minutes, 150 marks.
The syllabus weights roughly 60% clinical infectious diseases and tropical medicine, 15% non-communicable disease, and 25% preventative medicine and public health. To pass you must reach the combined pass mark and avoid a serious fail in any single component. Always confirm the current structure and dates in the Apothecaries Guide to the DTM&H, because sittings and rubric details are revised.
Coverage by blueprint domain, not by headline total
The headline count of any bank is close to meaningless here; what matters is whether the questions map onto the four papers. Use this matrix as the audit spine:
| Blueprint domain (approx. weight) | Examined in | Can a standard MCQ bank build it? |
|---|---|---|
| Clinical infectious diseases and tropical medicine (~60%) | BO5 P1 and P2 | Yes — the core strength of any MCQ bank |
| Non-communicable disease in low-resource settings (~15%) | BO5 P1 and P2 | Partly — recall yes, contextual judgement patchy |
| Preventative medicine and international public health (~25%) | SSQ P3 | Partly — factual recall yes, structured written answers no |
| Parasitology and entomology image recognition | SAQ P4 | No — needs image and microscopy practice |
Within the clinical 60%, a credible bank must reach malaria (species, severe-disease criteria, artemisinin-based therapy and severe-malaria artesunate per WHO and UKHSA guidance), other protozoa (visceral and cutaneous leishmaniasis, African and American trypanosomiasis, amoebiasis), helminths (schistosomiasis, soil-transmitted helminths, lymphatic filariasis, strongyloidiasis, neurocysticercosis, hydatid), mycobacteria (tuberculosis, leprosy, Buruli ulcer), key bacterial infections (enteric fever, rickettsioses, leptospirosis, melioidosis, brucellosis), the arboviruses (dengue, chikungunya, Zika, yellow fever) and viral haemorrhagic fevers, rabies, HIV with opportunistic infections, snakebite envenoming and severe acute malnutrition. If a bank cannot demonstrate items across each cluster, its total is inflated by over-representation of the easy topics.
Sample question style: recall versus application
Audit a stratified sample of any bank you are offered on six axes: recall versus application, stem length, option plausibility, image or data interpretation, management sequencing, and jurisdiction. The DTM&H best-of-five items reward applied reasoning — a returning traveller vignette that turns on incubation period, exposure and a blood-film finding — not single-fact recall. The legacy free MCQ sets in circulation are mostly older true/false items that test isolated statements; they are useful for surfacing knowledge gaps but they train the wrong response pattern for a best-of-five paper, where the skill is discriminating the best of five plausible options under time pressure. Judge option plausibility specifically: in a strong item, every distractor is a disease a sensible clinician might genuinely consider.
Jurisdiction and recency
Tropical medicine dates quickly. Check a stratified sample against current primary guidance and record the review date. Antimalarial policy follows WHO and, for UK-managed cases, UKHSA malaria treatment guidance; drug specifics should trace to the SmPC/eMC rather than any secondary summary. Neglected tropical disease control, vaccine schedules (including the malaria vaccines now in programmatic use) and outbreak guidance move year on year. When I reviewed the freely available legacy sets on 21 July 2026, several items pre-dated current artemisinin-combination and severe-malaria practice. Any bank you rely on should show a visible last-reviewed date; if it does not, treat its currency as unproven.
The format gap you cannot close with MCQs
State this plainly to yourself before you spend a study hour: a standard question bank cannot prepare you for the Parasitology and Entomology paper. Recognising a Trypanosoma trypomastigote, distinguishing Plasmodium falciparum ring forms from P. vivax, identifying microfilariae or telling an Anopheles from an Aedes mosquito is a visual and microscopy skill built in the laboratory sessions of your approved course. Likewise the SSQ paper asks you to write a structured public-health answer — outbreak investigation steps, a WASH intervention, an immunisation-programme plan — which an MCQ never rehearses. These two papers carry 250 of the marks. No bank, including iatroX, substitutes for the microscope or for structured written practice.
Duplication and contamination
The scarcity of DTM&H material creates a specific hazard: a small pool means you will re-see items, and re-seeing turns comprehension into recognition. If the entire available set is a few hundred legacy questions, completing it "100%" tells you only that you have memorised that set, not that you have covered the blueprint — exactly the trap set out in the blueprint-coverage matrix method. Track concepts, not questions: log each item against a blueprint domain and count distinct concepts mastered. When a topic keeps recurring in near-identical stems, deliberately seek an unseen item on the same concept to confirm transfer rather than recall.
Best-fit matrix: where a bank belongs
| Study stage | Is an MCQ bank the right tool? |
|---|---|
| Foundation building | Weak fit — read the course material and Oxford Handbook first |
| First pass over the syllabus | Moderate — useful to surface gaps, not to teach |
| Second bank / breadth top-up | Strong — unseen items expose over-reliance on a small pool |
| Retake diagnosis | Strong — timed unseen blocks localise the failed domain |
| Final simulation | Partial — MCQs simulate P1/P2 only, never P3 or P4 |
Worked example: a seven-day plan for a travel and global-health doctor
Take a GP with a travel clinic and periodic humanitarian deployments, six weeks from the diploma, whose course is complete. The defined job for "a DTM&H question bank" this week is blueprint-coverage triage of the clinical 60%; iatroX supplies the unseen transfer practice. No proprietary-algorithm claims are made — this is ordinary spaced retrieval.
- Day 1 — Map every available MCQ to a blueprint domain; count distinct concepts covered. Expect visible gaps in trypanosomiasis, filariasis and NCDs.
- Day 2 — Work the malaria and arbovirus clusters; write a one-line management rule for each from WHO/UKHSA and SmPC/eMC sources.
- Day 3 — Close the helminth and mycobacterial gaps the map exposed.
- Day 4 — Sit a fresh, timed unseen block in iatroX on the same domains; the delta between your legacy-set score and your unseen score is your real recognition-versus-recall signal.
- Day 5 — Re-test only the misses; convert each into a written one-paragraph explanation.
- Day 6 — Spend the day on the two papers a bank cannot touch: microscopy image drills from your course atlas (P4) and one timed structured public-health answer (P3).
- Day 7 — Rest, then a short mixed unseen block to confirm the week held.
Your bank percentage is a study metric, not a mark forecast — read Your Q-Bank Percentage Is Not Your Exam Score before you read anything reassuring into it.
Three mistakes this audit is designed to stop
First, buying "coverage" — there is no bank that delivers it, so you must build it. Second, grinding a small pool to 100% and mistaking recognition for readiness. Third, letting the MCQ-friendly clinical 60% crowd out the microscopy and public-health writing that carry the other 250 marks.
Decision checklist: continue, supplement, switch or stop
- Continue using an MCQ resource if your unseen-block score is still climbing and it keeps finding blueprint gaps.
- Supplement with iatroX unseen blocks the moment your legacy-set score plateaus above your unseen score — that gap is memorised recognition.
- Switch away from any set whose items pre-date current WHO/UKHSA guidance or whose distractors are implausible.
- Stop all MCQ work and pivot to P4 microscopy and P3 structured writing once your unseen clinical blocks sit consistently at your target — measured by a stable score, not by novelty or sunk cost.
Bottom line
There is no dedicated DTM&H question bank to audit, and pretending otherwise would waste your money and your weeks. The honest strategy is to assemble blueprint coverage yourself, use the few legacy sets only to surface gaps, verify everything against current primary guidance, and reserve an unseen-MCQ layer for the one job it does well — telling you whether you can transfer knowledge to items you have never seen. The microscope and the public-health pen do the rest.
Frequently asked questions
Is a DTM&H Question Bank enough for DTM&H on its own? No, and this is the central finding of the audit: no dedicated commercial DTM&H bank exists at scale, and even a good MCQ resource would only rehearse Best of Five Papers 1 and 2. It cannot prepare you for the Parasitology and Entomology image paper or the Preventative Medicine short-structured paper, which between them carry 250 marks, nor does it replace the approved course you must complete to sit the diploma at all.
Which DTM&H component does a DTM&H Question Bank not reproduce well? The Parasitology and Entomology SAQ paper — 50 images of parasites and arthropods — is the component no MCQ bank reproduces, because identification is a microscopy and visual-recognition skill built in laboratory sessions. The Preventative Medicine short-structured paper is the second weak spot, since writing a structured public-health answer is a different task from selecting the best of five options.
How many DTM&H Question Bank questions should I complete per day for DTM&H? Because the available pool is small, volume is the wrong target; aim for roughly 30 to 50 distinct-concept items a day, each logged against a blueprint domain, rather than re-cycling a few hundred legacy questions to a meaningless completion percentage. Prioritise unseen items once your recognition of a fixed set climbs faster than your performance on questions you have never seen.
When should I stop using a DTM&H Question Bank and move to mixed mocks? Stop concentrated MCQ practice when timed, unseen clinical blocks sit consistently at your target and the same distractors stop catching you, and move to mixed work that includes P4 image drills and P3 structured writing. If your fixed-set score is high but your unseen-block score lags, that gap is recognition, not readiness — it signals a switch to unseen and mixed practice, not more grinding.
How should I combine a DTM&H Question Bank with iatroX without duplicating practice? Give each tool one job: use any MCQ set to learn and surface gaps, and use iatroX purely as the unseen-measurement layer that tells you whether the knowledge transfers, following the logic of the two-Q-bank rule. Never answer the same item in both; when a legacy question teaches a concept, test that concept on a fresh iatroX item so you are measuring transfer rather than memory of a stem.
Editorial notes and references
Written by Dr Kolawole Tytler, NHS GP and founder of iatroX. Last checked 21 July 2026. Vendor-reported figures (question counts, prices, access periods) change without notice and are labelled as such throughout; verify each on the vendor's own page before relying on it. Disclosure: iatroX operates a competing question bank, and its role in this article is confined to unseen-MCQ measurement — the one job the legacy DTM&H resources do not claim to do; iatroX does not reproduce the Parasitology and Entomology microscopy paper or the approved course. Corrections are welcome via the feedback route on iatrox.com.
References: Society of Apothecaries — Diploma in Tropical Medicine and Hygiene; Guide to the DTM&H (Apothecaries); Question-bank completion is not coverage: the blueprint-coverage matrix; The two-Q-bank rule; DTM&H: how to prepare when no Q-bank exists; iatroX comparison hub and DTM&H bank landing.