DHA Specialist Licensing — Internal Medicine · Infectious Diseases

DHA Internal Medicine Infectious Diseases MCQs — Specialist Exam Practice

Infectious diseases accounts for roughly one in ten questions on the DHA specialist Internal Medicine blueprint. Questions test source identification, antimicrobial choice and stewardship, and recognition of travel-related and immunocompromised infections.

~9–11%

Approx. Infectious Diseases share of the blueprint

150 MCQs

Specialist exam, 3 hours

60%

Pass mark (specialist, INT5921)

The topic weight is an unofficial estimate from exam-prep providers, not a published DHA table. Format and pass mark follow the DHA CBT guideline; confirm your category on Sheryan before booking.

Infectious Diseases topics in the DHA Internal Medicine specialist exam

This page covers the Infectious Diseases domain of the specialist assessment only. For the full blueprint across all domains, see the DHA Internal Medicine speciality MCQs guide.

Sepsis and septic shock: recognition, source control, antimicrobial timing

Healthcare-associated infection: Clostridioides difficile, MRSA, line infections

Bacteraemia and infective endocarditis: Duke criteria, echocardiography, duration of therapy

HIV: presentation, opportunistic infections, antiretroviral principles

Tuberculosis and latent TB infection

Tropical and travel medicine: malaria, typhoid, dengue

CNS infection: meningitis and encephalitis empirical therapy

Antimicrobial stewardship, resistance patterns and vaccination

High-yield infectious diseases scenarios

  • Choosing empirical antibiotics from a clinical syndrome, then narrowing when cultures return.
  • Managing first and recurrent C. difficile infection and recognising severe disease.
  • Deciding when persistent Staphylococcus aureus bacteraemia needs echocardiography.
  • Starting opportunistic infection prophylaxis based on CD4 count.

Sample DHA Internal Medicine infectious diseases MCQ

Illustrative sample only — written for this page to show specialist-level reasoning. It is not taken from the GulfMedExams question bank.

Sample question

A 74-year-old woman, recently treated with ciprofloxacin for a urinary tract infection, develops profuse watery diarrhoea 6 days later. Temperature 38.1 °C, white cell count 19 × 10⁹/L, creatinine 160 µmol/L (baseline 90). Stool C. difficile toxin is positive. This is her first episode.

What is the most appropriate treatment?

  • A — Loperamide and oral rehydration
  • B — Oral vancomycin (or fidaxomicin) and stop the inciting antibiotic if possible
  • C — IV metronidazole alone
  • D — Restart ciprofloxacin at a higher dose
  • E — Total colectomy

Answer: B

A white cell count of 15 × 10⁹/L or more, or serum creatinine above 133 µmol/L (1.5 mg/dL), defines severe C. difficile infection. Oral vancomycin or fidaxomicin is first-line, and the inciting antibiotic should be stopped when possible. Antimotility drugs risk toxic megacolon, and IV metronidazole alone is inferior. Surgery is reserved for fulminant disease with shock, ileus or megacolon.

How to practise infectious diseases MCQs

Practise in timed blocks. Aim for about 1.2 minutes per question, the pace needed to finish 150 questions in 3 hours.

Review every wrong answer by cause. Tag each error as a knowledge gap, a misread stem or a time-pressure mistake.

Mix domains later. Once the main blocks are covered, practise mixed sets so you rehearse switching between systems as on test day.

Ready to start? Open the Internal Medicine practice hub for exam-style questions and mock tests.

Frequently asked questions — DHA Internal Medicine infectious diseases

How much infectious disease is on the DHA Internal Medicine specialist exam?

Prep providers estimate infectious diseases at roughly 9–11% of the 150 questions. DHA does not publish an official topic table, so use this as a guide only.

Do I need to memorise antibiotic doses?

Focus on the right drug class for the syndrome, key contraindications, duration of therapy and when to escalate. Exact doses are less commonly tested than appropriate choices.

Where can I practise Internal Medicine MCQs on GulfMedExams?

Use the Internal Medicine hub at gulfmedexams.com/internal-medicine for exam-style practice, section-wise questions and mock tests built for Gulf licensing exams.

Related links

Practise Internal Medicine MCQs

Work through exam-style Internal Medicine questions by section, take timed mocks and review every explanation on the GulfMedExams Internal Medicine hub.

Go to Internal Medicine

Prometric® is a registered trademark of Prometric Inc. GulfMedExams is an independent platform and is not affiliated with or endorsed by Prometric, DHA or any licensing authority. Content on this page is for educational preparation only and does not replace official DHA guidance.

DHA Internal Medicine MCQ blueprint — what exam items actually test

Internal Medicine items on the DHA Prometric exam emphasise acute management, contraindications, and Dubai-relevant guidelines rather than rare esoteric trivia. Stems are one to three sentences with a single best answer among four options — the same CBT structure used across Gulf licensing exams.

Timing matters: 150 questions in about 170 minutes leaves little room for re-reading entire vignettes. Train with timed sets of 25–50 questions until your average per-question time stays under 65–70 seconds including review of flagged items.

  • •Prioritise Internal Medicine guidelines cited in recent Gulf exam recalls
  • •Practice ECG, lab, and imaging interpretation under time pressure
  • •Review drug doses and pregnancy category conflicts common in MCQ distractors
  • •Mix specialty-only blocks with full GP mocks if you sit the general exam

Building a DHA question bank study rhythm

A practical weekly rhythm is three subject-focused timed blocks, one mixed 100-question mock, and a same-day review session logging missed concepts — not just correct letters. GulfMedExams organises DHA-aligned items by subject and sitting date so you can drill weak systems repeatedly without rereading static PDFs.

Avoid counting total questions attempted without accuracy trends. Track rolling accuracy over your last 500 attempts; plateau below 65% in mocks suggests delaying Prometric booking even if verification is already cleared.

DHA regulatory reference — Dubai emirate specifics

The Dubai Health Authority regulates independent healthcare practice within the Emirate of Dubai. It is separate from the Department of Health (DOH) in Abu Dhabi and from MOHAP licensing for Sharjah, Ajman, Ras Al Khaimah, Fujairah, and Umm Al Quwain. Your offer letter emirate determines which regulator you pursue first — switching later requires a new application even when exams look similar.

Sheryan (often called DHA Connect) hosts eligibility questionnaires, primary-source verification status, exam authorizations, and license lifecycle events. Keep the email tied to your profile active; password resets during verification windows delay query responses.

Dubai facilities activate licenses after you pass assessment, complete medical fitness at approved centres, and satisfy malpractice insurance rules tied to your employer. Locum contracts and visit arrangements do not replace full DHA licensure for unsupervised clinical duties.

  • •Scope: Dubai emirate facilities under DHA oversight
  • •Assessment: Prometric CBT for most physician categories
  • •Verification: DataFlow PSV is the standard document route
  • •Results: Pass/Fail recorded in Sheryan for many titles
  • •Sponsorship: employer-linked activation after Pass
  • •Renewal: CME credits logged before license expiry
  • •Language: patient-facing Arabic helps clinically but exam language is English
  • •Reciprocity: other UAE licenses may require reassessment when transferring

Study volume benchmarks reported by DHA candidates

Candidates who pass on the first or second attempt commonly report 3,000–6,000 MCQs completed with explanation review, not merely answered. Volume without review plateaus around 55–60% mock accuracy; logging why distractors fooled you adds the last 10–15 points needed for comfortable Pass margins.

Working doctors often schedule 40–60 MCQs on weekdays and one 100–150 question mock on weekends for 10–12 weeks. Full-time study can double weekday volume — adjust using mock trends, not guilt.

In the final week, reduce new topic introduction. Sleep regularisation matters: Prometric sessions start at fixed appointment times regardless of your night-shift recovery from hospital duties.

  • •Target 70%+ on three consecutive mixed mocks before booking
  • •Re-do missed questions after 48–72 hours
  • •Keep a one-page error sheet updated after every session
  • •Simulate full 150-question length at least four times

Official source reminder

Figures and policies change. Confirm your profession category, fee schedule, and document list in Sheryan (DHA Connect) before paying verification or exam fees.

Quick answer

This page covers DHA MCQ preparation with exam-style practice aligned to Dubai Health Authority requirements. Use timed sessions and review explanations to build recall before your booking date.

Reviewed by Dr. Mohsin Ali Baloch · FCPS Gastroenterologist · SCFHS Senior Registrar
Last updated
Aligned with Dubai Health Authority pathways

This guide is written for doctors preparing for DHA licensing in Dubai, UAE. Requirements change — always confirm fees, deadlines, and eligibility on official authority portals before booking your exam slot.

Internal Medicine — DHA MCQ preparation — what actually moves scores

DHA uses single-best-answer clinical MCQs. The trap is passive reading: doctors who pass tend to combine syllabus mapping, timed question blocks, and review of explanations for both wrong and right options.

Internal Medicine items often test management decisions and contraindications, not trivia. Prioritise guidelines commonly referenced in Gulf licensing exams and practice applying them under time pressure.

  • •Run timed sets — untimed practice hides pacing problems
  • •Review explanations to learn distractor patterns
  • •Revisit missed topics after 48–72 hours (spaced recall)
  • •Log weak systems and drill them before booking the real slot

Using recalls responsibly

Candidate-submitted recalls can hint at recurring themes but are not official papers. Combine recalls with structured MCQ banks so you learn underlying concepts — not just memorise isolated stems.

What to verify on official channels

Before acting on any third-party guide (including this one), confirm your profession category, document list, and fee schedule directly with Dubai Health Authority. Policies in Dubai, UAE are updated without always being reflected in older blog posts.

If your profile involves gaps in practice, multiple registrations, or credentials from several countries, expect additional review steps — generic checklists may not cover your case.

Next step — exam practice

Build Internal Medicine recall before your DHA exam

Doctors preparing for DHA Internal Medicine often lose time on scattered notes. GulfMedExams groups exam-style MCQs, explanations, and recall patterns so you can train in timed sessions that mirror Prometric pacing — then return to the preparation guide for strategy.

More practice resources

Requirements, fees, and timelines change. This page is educational — always confirm your category-specific rules on official authority portals before paying verification or exam fees.