Clinical Differentials: Flowchart Volumes 1 & 2
Choose your flowchart set
Instant digital download. Checkout opens right here on the page.
What's inside
232 one-page clinical flowcharts across 19 specialties — each one built around a real presenting complaint, not an isolated fact to memorize.
- ✓ 232 algorithmic flowcharts (Volume 1 + Volume 2), one per page, with an index by specialty
- ✓ Covers Emergency Medicine, Cardiology, Respiratory, Neurology, Hematology, Endocrine, Gastrointestinal, Nephrology, Rheumatology/Immunology, Infectious Disease, Dermatology, Ob/Gyn, Pediatrics, Psychiatry, Ophthalmology, ENT, Urology/Men's Health, Orthopedics and Surgery/Acute Care
- ✓ Step-by-step branching logic that mirrors how USMLE vignettes are actually reasoned through
- ✓ Built from the same method behind 25K+ Instagram followers and 28K+ on Facebook
- ✓ Instant digital download — study on any device, revisit anytime
5 flowcharts, free
These are 5 of the 232 flowcharts inside the full collection. Click any of them to see the full algorithm.

Chest Pain / Discomfort
From exertional pressure to pleuritic pain — down to ACS, dissection, PE, and more.

Dyspnea
Sudden vs. chronic onset, branching to PE, asthma, heart failure, ILD, and beyond.

Syncope
Exertional vs. positional triggers, down to arrhythmia, vasovagal, and seizure.

Fever
Stability and localizing signs guiding you from meningitis to pyelonephritis to malignancy.

Septic Shock
Suspected infection through organ dysfunction, fluids, vasopressors, and lactate.
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Good to know
What format is the e-book?
It's a digital PDF you can access instantly after purchase — no waiting, no shipping.
Do I need any other resources alongside it?
Yes — this is best used alongside your primary Step prep resources. It's designed to sharpen how you reason through cases, not to replace your question bank or core review material.
Can I access it on my phone?
Yes. The PDF works on any device, so you can review flowcharts between patients, on rotations, or on the go.
Is this only for IMGs?
No — the algorithmic approach works for any USMLE Step 2 CK or Step 3 candidate, though many of our current followers are IMGs preparing for the Match.
Clinical flowcharts by topic
Start with the free full flowcharts, or preview how other topics begin. Every topic is in the e-book.
- Chest PainFree full flowchart
- DyspneaFree full flowchart
- SyncopeFree full flowchart
- FeverFree full flowchart
- Septic ShockFree full flowchart
- Hyponatremia
- Hyperkalemia
- Acute Kidney Injury (AKI)
- Anemia
- Headache
- Altered Mental Status
- Acute Abdominal Pain
- Jaundice
- Upper GI Bleeding
- Palpitations
- Pulmonary Embolism
- Chronic Cough
- First Seizure
- Vertigo
- Hematuria
- Thyroid Nodule
- Amenorrhea
- Abnormal Uterine Bleeding
- Polyarthritis
- Fever in a Returning Traveler
E-book questions
What is inside the e-book?
The e-book (Volumes 1 and 2) contains 232 one-page clinical flowcharts across 19 specialties, from Emergency Medicine and Cardiology to Ob/Gyn, Pediatrics and Surgery, with an index by specialty.
How do I get the flowcharts?
The e-book is an instant digital download. Checkout opens on the Flowcharts page, and you can study on any device.
Is this medical advice?
No. USMLE Adviser is for exam preparation and education only. It is not medical advice, diagnosis or treatment.
USMLE Adviser