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Bone Wizardry: Visual medical education for MD and DO students. Stop re-reading. Start recognizing.

Interactive medical education for students who need the medicine to click. Pattern recognition that sticks because you worked through it, not just read it.

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Clinical Study Hubs · Study by Shelf

Study HubInternal MedicineCardio, pulm, GI, renal, endo, heme · the whole shelf, one map. Study HubPediatricsCongenital disease, inborn errors of metabolism, and development. Study HubSurgeryAcute abdomen, vascular, breast, and endocrine surgery. Study HubPsychiatryMood and psychotic disorders, personality, and psychopharm. Study HubOB / GYNObstetrics and gynecology, by trimester and by cycle. Study HubNeurologyStroke, movement, demyelinating disease, and localization. Study HubEmergency MedicineThe diagnoses that kill fast, and what reverses them. Study HubFamily MedicinePrevention, screening, and the common chronic diseases.
⚗️Biochem
❤️Cardio
🧠Neuro
💊Pharm
🧬Endo
🥦GI
🫘Renal
🫁Resp
🩸Heme
🦠Micro
🛡️Immuno
💪MSK
🩹Derm
💭Psych
👶Peds
🔬Path
📊Biostats
🌸Repro
🦴OMM
hover a cell Every subject is tagged with the one clue that gives it away on a stem.
Hover to preview · tap to open
Resp0411

Pleural fluid glucose < 30 + RA

rheumatoid pleurisy
Heme0822

Microcytic anemia, low ferritin, low TIBC sat

iron deficiency
Micro1207

Currant-jelly sputum in an alcoholic

Klebsiella pneumoniae
Peds0603

Obese teen, hip pain, foot externally rotated

SCFE · pin in place
Neuro0319

“Down and out” eye, pupil spared

ischemic CN III palsy
the deck behind every hex

Cluecards.

2,500+ stem triggers, each pinned to the one answer they unlock.

A patient presents.

Prescryption

Five cards in your hand. One gets it right. Wrong picks don't just fail. They explain.

Deal in
Recently updated view all
14
JUN
⚗️
Hemoglobin and O2 Dissociation
How hemoglobin's cooperative T to R shift makes the sigmoidal O2 dissociation curve, and what shifts P50 left or right: Bohr effect, 2,3-DPG, CO, and fetal Hb.
13
JUN
⚗️
Hemoglobin and O2 Dissociation Curve
Hemoglobin structure and the oxygen dissociation curve for boards: positive cooperativity and the T to R transition, the Bohr effect, P50, right and left shifts, fetal hemoglobin, sickle cell, CO poisoning, and methemoglobinemia, with an interactive curve and board-style vignettes.
🧬
Adrenal Insufficiency: Addison, Secondary, and Crisis
Interactive boards review for Adrenal Insufficiency: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Substance Intoxication and Withdrawal
Interactive board-style review of Substance Intoxication and Withdrawal: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Anxiety and OCD Disorders
Interactive board-style review of Anxiety and OCD Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Trauma and PTSD Disorders
Interactive board-style review of Trauma and PTSD Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Eating Disorders
Interactive board-style review of Eating Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Somatic Symptom Disorders: Body Signals and Mind Loops
Interactive board-style review of Somatic Symptom Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
🛡️
Anaphylaxis
Interactive board-style review of Anaphylaxis: high-yield clues, traps, and physician-reviewed board walkthroughs.
👶
Immunization Schedules: Birth to Adolescence
Interactive board-style review of Immunization Schedules: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
Acute Intermittent Porphyria: PBG Deaminase
Interactive board-style review of Acute Intermittent Porphyria: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
Trace Minerals
Interactive board-style review of Trace Minerals: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
All Amino Acids
Interactive board-style review of All Amino Acids: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
Collagen Synthesis and Disorders
Interactive board-style review of Collagen Synthesis and Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
Fat-Soluble Vitamins A, D, E, K | clinical reference
Interactive board-style review of Fat-Soluble Vitamins A, D, E, K: high-yield clues, traps, and physician-reviewed board walkthroughs.
⚗️
B Vitamins: Thiamine, Niacin, and Cofactor Deficiencies
B vitamin deficiency diseases for clinical practice: Wernicke's encephalopathy, pellagra, beriberi, B12 vs folate anemia. Interactive vignettes and mechanism animation.
🦠
Animal Farm: The Zoonotic Bacteria You Catch From Animals
Interactive board-style review of Animal Farm: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧬
Osteoporosis
Interactive board-style review of Osteoporosis: high-yield clues, traps, and physician-reviewed board walkthroughs.
📖
Which Nerve Feels That Tooth? Maxillary Dental Innervation
Interactive board-style review of Which Nerve Feels That Tooth? Maxillary Dental Innervation: high-yield clues, traps, and physician-reviewed board walkthroughs.
📖
Confidentiality, Its Exceptions, and the Duty to Warn
Interactive board-style review of Confidentiality, Its Exceptions, and the Duty to Warn: high-yield clues, traps, and physician-reviewed board walkthroughs.
📖
Smoking Cessation
Interactive board-style review of Smoking Cessation: high-yield clues, traps, and physician-reviewed board walkthroughs.
📖
Tobacco Control
Interactive board-style review of Tobacco Control: high-yield clues, traps, and physician-reviewed board walkthroughs.
📖
Cystic Fibrosis Genetics
Interactive board-style review of Cystic Fibrosis Genetics: high-yield clues, traps, and physician-reviewed board walkthroughs.
🍽️
Diverticulitis
Interactive board-style review of Diverticulitis: high-yield clues, traps, and physician-reviewed board walkthroughs.
🍽️
Dubin-Johnson Syndrome: Black Liver and Bilirubin
Interactive board-style review of Dubin-Johnson Syndrome: high-yield clues, traps, and physician-reviewed board walkthroughs.
🍽️
Colon Polyps: Malignant Risk by Type
Interactive board-style review of Colon Polyps: high-yield clues, traps, and physician-reviewed board walkthroughs.
🍽️
AST/ALT Ratio: Hepatocellular vs Cholestatic
Interactive board-style review of AST/ALT Ratio: high-yield clues, traps, and physician-reviewed board walkthroughs.
🍽️
GERD, Peptic Ulcer Disease and H. pylori: Reflux to Bleed
GERD and peptic ulcer disease for board prep: reflux clues, ulcer traps, H. pylori therapy, alarm symptoms, and physician-reviewed walkthroughs.
🩸
Hemophilic Arthropathy and Hemarthrosis
A board-study deep dive on hemophilic hemarthrosis, chronic hemophilic arthropathy, factor replacement decisions, inhibitors, and common exam traps.
🩸
Bleeding and Coagulation Disorder Decoder
Interactive board-style review of Bleeding and Coagulation Disorder Decoder: high-yield clues, traps, and physician-reviewed board walkthroughs.
🩸
Hemolytic Anemias: Intravascular vs Extravascular
Interactive board-style review of Hemolytic Anemias: high-yield clues, traps, and physician-reviewed board walkthroughs.
🔬
Cellular Injury
Interactive board-style review of Cellular Injury: high-yield clues, traps, and physician-reviewed board walkthroughs.
🔬
Breast and Axilla Masses
Interactive board-style review of Breast and Axilla Masses: high-yield clues, traps, and physician-reviewed board walkthroughs.
💊
Toxidromes and Antidotes: Poison Recognition
Interactive board-style review of Toxidromes and Antidotes: high-yield clues, traps, and physician-reviewed board walkthroughs.
💊
Foscarnet Electrolyte Abnormalities
Interactive board-style review of Foscarnet Electrolyte Abnormalities: high-yield clues, traps, and physician-reviewed board walkthroughs.
💊
Glucocorticoid-Induced Osteoporosis: Bone Loss
Interactive board-style review of Glucocorticoid-Induced Osteoporosis: high-yield clues, traps, and physician-reviewed board walkthroughs.
💊
Antiviral Drugs: Mechanisms and Interactions
Interactive board-style review of Antiviral Drugs: high-yield clues, traps, and physician-reviewed board walkthroughs.
💊
Anabolic Steroids
Anabolic-androgenic steroids: nuclear receptor mechanism, HPG axis suppression, doping lab fingerprints, and board-style vignettes with interactive matching game.
💊
Antibiotics: Mechanisms and Coverage by Class
Antibiotics for clinical practice: cell-wall, protein-synthesis, DNA, and folate inhibitors, the coverage and key toxicity of each class, in an interactive mechanism map.
🤰
Preeclampsia, Eclampsia and HELLP
Interactive board-style review of Preeclampsia, Eclampsia and HELLP: high-yield clues, traps, and physician-reviewed board walkthroughs.
🤰
Ectopic Pregnancy
Interactive board-style review of Ectopic Pregnancy: high-yield clues, traps, and physician-reviewed board walkthroughs.
🤰
Placenta Previa vs Abruptio Placentae
Interactive board-style review of Placenta Previa vs Abruptio Placentae: high-yield clues, traps, and physician-reviewed board walkthroughs.
🤰
Cervical Cancer Screening, HPV and Dysplasia
Cervical cancer screening for clinical practice: HPV oncogenes, Pap and HPV co-testing, CIN/LSIL/HSIL management, colposcopy, and board traps, fully interactive.
🤰
Polycystic Ovary Syndrome
Interactive board-style review of Polycystic Ovary Syndrome: high-yield clues, traps, and physician-reviewed board walkthroughs.
🤰
Contraception
Interactive board-style review of Contraception: high-yield clues, traps, and physician-reviewed board walkthroughs.
🤰
Primary Amenorrhea: Workup by Uterus and Breasts
Interactive board-style review of Primary Amenorrhea: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Aortic Dissection
Interactive board-style review of Aortic Dissection: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Abdominal Aortic Aneurysm
Interactive board-style review of Abdominal Aortic Aneurysm: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Dyslipidemia and Lipid Management
Interactive board-style review of Dyslipidemia and Lipid Management: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Chronic Venous Insufficiency: Stasis and Ulcers
Interactive board-style review of Chronic Venous Insufficiency: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Cardiac Myocyte Action Potential
Interactive board-style review of Cardiac Myocyte Action Potential: high-yield clues, traps, and physician-reviewed board walkthroughs.
❤️
Systolic Murmur Localizer: Where You Hear It, Which Valve
Interactive board-style review of Systolic Murmur Localizer: high-yield clues, traps, and physician-reviewed board walkthroughs.
💪
Rotator Cuff Disease and Subacromial Impingement Deep Dive
Interactive board-style review of Rotator Cuff Disease and Subacromial Impingement Deep Dive: high-yield clues, traps, and physician-reviewed board walkthroughs.
💪
Scoliosis
Interactive board-style review of Scoliosis: high-yield clues, traps, and physician-reviewed board walkthroughs.
💪
Thoracic Outlet Syndrome Deep Dive
Thoracic outlet syndrome board review with anatomy, vascular and neurologic patterns, mimics, provocative tests, and original board-style vignettes.
🫁
Tension Pneumothorax
Interactive board-style review of Tension Pneumothorax: high-yield clues, traps, and physician-reviewed board walkthroughs.
🫁
Cystic Fibrosis
Interactive board-style review of Cystic Fibrosis: high-yield clues, traps, and physician-reviewed board walkthroughs.
💧
Urinary Tract Infections
Interactive board-style review of Urinary Tract Infections: high-yield clues, traps, and physician-reviewed board walkthroughs.
💧
Sodium and Osmolality Disorders
Interactive board-style review of Sodium and Osmolality Disorders: high-yield clues, traps, and physician-reviewed board walkthroughs.
💧
Nephrolithiasis
Interactive board-style review of Nephrolithiasis: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Guillain-Barre Syndrome
Interactive board-style review of Guillain-Barre Syndrome: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Bell Palsy
Interactive board-style review of Bell Palsy: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Acute Ischemic Stroke Management: tPA, Thrombectomy and BP
Interactive board-style review of Acute Ischemic Stroke Management: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Peripheral Vertigo and BPPV
Interactive board-style review of Peripheral Vertigo and BPPV: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Cervical Roots, Decoded: C5 to T1 Localization
Interactive board-style review of Cervical Roots, Decoded: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Sciatica, Decoded: Which Nerve Root Is It?
Interactive board-style review of Sciatica, Decoded: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Aphasias: Broca vs Wernicke vs Conduction
Interactive board-style review of Aphasias: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Charcot-Bouchard Aneurysm: Hypertensive Bleed
Interactive board-style review of Charcot-Bouchard Aneurysm: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Neurodegeneration Decoder
Interactive board-style review of Neurodegeneration Decoder: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧠
Normal Pressure Hydrocephalus: Wet, Wacky, Wobbly
Normal pressure hydrocephalus for boards: the wet-wacky-wobbly triad, deep hemispheric white matter mechanism, high-volume LP tap test, and VP shunt candidacy.
🧠
Cortical Stroke Syndromes: ACA vs MCA vs PCA
Cortical strokes for clinical practice: ACA leg-dominant, MCA face and arm with aphasia, and PCA visual deficits, with the homunculus mapped onto vessels interactively.
🧠
Headache Differentials: Migraine, Cluster, Tension
Interactive board-style review of Headache Differentials: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧘
Cranial Strain Patterns: SBS Dysfunctions
Learn cranial strain patterns for Medical Education: torsion, sidebending rotation, vertical and lateral strains at the SBS, with interactive cranial motion diagrams.
🧘
Osteopathic Special Tests: Provocative Exam Maneuvers
The hands-on special tests for Medical Education: straight leg raise, Spurling, Trendelenburg, drop arm, and more, with what each maneuver rules in, fully interactive.
🧘
Cranial Strain Patterns: Reading the Mechanism of Injury
Interactive board-style review of Cranial Strain Patterns: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧘
Lymphatic OMT: Pumps and Pathway Techniques
Interactive board-style review of Lymphatic OMT: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧘
Upper and Lower Extremity OMM: Joint Dysfunctions
Extremity OMM for Medical Education: shoulder, elbow, wrist, hip, knee, and ankle somatic dysfunction with the autonomic links, in one interactive review.
🧘
Zink Common Compensatory Pattern: Fascial Diagonals
Interactive board-style review of Zink Common Compensatory Pattern: high-yield clues, traps, and physician-reviewed board walkthroughs.
🧘
Psoas Syndrome and the Opposite-Motion Rule
Interactive board-style review of Psoas Syndrome and the Opposite-Motion Rule: high-yield clues, traps, and physician-reviewed board walkthroughs.
12
JUN
🧘
L5 Diagnosis Trainer
Board-style deep dive with original 3rd-order vignettes, interactive diagrams, and Chicago-format teaching.
⚗️
Protein Structure & Sequencing
Board-style deep dive with original 3rd-order vignettes, interactive diagrams, and Chicago-format teaching.
💊
Glucocorticoid-Induced Osteoporosis: Bone Loss
Steroid bone loss for clinical practice: how chronic glucocorticoids suppress osteoblasts and calcium absorption, the fracture risk, and prevention, with interactive bone pathology.
⚗️
B Vitamins: Thiamine, Niacin, and Cofactor Deficiencies
B vitamin deficiency diseases for clinical practice: Wernicke
⚗️
Fat-Soluble Vitamins A, D, E, K | clinical reference
Fat-soluble vitamins A, D, E, and K: deficiency and toxicity, Vitamin D activation pathway, Ca/PO4 direction rules, Vitamin K coagulation, warfarin mechanism, and original board walkthrough vignettes.
⚗️
Collagen Synthesis and Disorders
Board-level collagen synthesis deep dive: types I-IV, synthesis steps, osteogenesis imperfecta, Ehlers-Danlos syndrome, scurvy, Menkes disease, Alport syndrome. 6 original board vignettes with Chicago-style explanations.
⚗️
All Amino Acids: Classification, Metabolism, and Clinical Applications
All amino acids for clinical practice: classification, metabolic fates, inborn errors (PKU, MSUD, alkaptonuria, Hartnup), drug absorption chemistry, rhabdomyolysis, GABA connection. 6 board vignettes, animated pathway, flip cards.
⚗️
Trace Minerals: Zinc, Copper, Selenium | clinical Deep-Dive
Master trace minerals for clinical practice: zinc deficiency, acrodermatitis enteropathica, Wilson disease, Menkes disease, selenium deficiency, hemochromatosis. Six original 3rd-order board vignettes.
🍽️
Colon Polyps: Malignant Risk by Type
Colon polyps for clinical practice: tubular vs villous adenoma, sessile serrated, the size and histology that drive cancer risk, and the polyposis syndromes, fully interactive.
🔬
Cellular Injury: Reversible vs Irreversible & Necrosis
Cell injury for clinical practice: reversible vs irreversible injury, the necrosis types, apoptosis, and the free-radical and hypoxia mechanisms, in an interactive walkthrough.
💊
Foscarnet Electrolyte Abnormalities: Antiviral Toxicity Review
Foscarnet clinical reference: pyrophosphate analog mechanism, no kinase activation, CMV and resistant HSV use, renal toxicity, calcium and magnesium derangements, seizure risk, and monitoring decisions.
🩸
Hemophilic Arthropathy and Hemarthrosis
A board-study deep dive on hemophilic hemarthrosis, chronic hemophilic arthropathy, factor replacement decisions, inhibitors, and common exam traps.
❤️
Cardiac Myocyte Action Potential
Master cardiac myocyte action potential phases, ion currents, antiarrhythmic effects, QT risk, digoxin physiology, and hyperkalemia stabilization with active clinical practice.
🍽️
Dubin-Johnson Syndrome: Black Liver & Bilirubin
Dubin-Johnson for clinical practice: the MRP2 defect, conjugated hyperbilirubinemia, the black liver, and how it differs from Rotor and Gilbert, with interactive bilirubin pathways.
📖
Acute Intermittent Porphyria: PBG Deaminase
Bone Wizardry acute intermittent porphyria clinical reference with heme synthesis mechanism, trigger logic, differential traps, and original board-style vignettes.
👶
Immunization Schedules
The childhood vaccine timeline and live-vaccine contraindications.
🧬
Osteoporosis
DEXA T-scores, FRAX, and the bisphosphonate decision.
💧
Urinary Tract Infections
Cystitis vs pyelonephritis, pregnancy, and empiric antibiotics.
🫁
Tension Pneumothorax
The one-way valve, mediastinal shift, and needle decompression.
💊
Toxidromes and Antidotes
Reading the toxidrome and matching it to the antidote.
🛡️
Anaphylaxis
IgE mast-cell release, IM epinephrine first, and the biphasic trap.
🧠
Peripheral Vertigo and BPPV
HINTS, Dix-Hallpike, Epley, and the stroke that mimics vertigo.
🧠
Acute Ischemic Stroke
The tPA window, the contraindications, and thrombectomy.
🧠
Bell Palsy
Lower-motor CN VII: forehead involved, eye protection, early steroids.
🧠
Guillain-Barre Syndrome
Ascending areflexic weakness, albuminocytologic dissociation, IVIG.
🧠
Somatic Symptom Disorders
Telling the somatic spectrum apart and treating without dismissing.
🧠
Eating Disorders
Anorexia vs bulimia, refeeding syndrome, and first-line meds.
🧠
Trauma and PTSD Disorders
The one-month line, the four clusters, and prazosin for nightmares.
🧠
Anxiety and OCD Disorders
The time thresholds, ego-dystonic OCD, and SSRI-first care.
🧠
Substance Intoxication and Withdrawal
Which withdrawals kill, and the antidotes that reverse them.
🤰
Contraception
Efficacy tiers, estrogen contraindications, and emergency options.
🤰
Polycystic Ovary Syndrome
Rotterdam criteria, the insulin-LH engine, and the cancer risk.
🤰
Cervical Cancer Screening
HPV, dysplasia, and reading the Pap and co-test algorithm.
🤰
Placenta Previa vs Abruptio
Painless vs painful third-trimester bleeding.
🤰
Ectopic Pregnancy
Empty uterus with a positive hCG: methotrexate vs the OR.
🤰
Preeclampsia, Eclampsia and HELLP
The hypertensive spectrum of pregnancy and when to deliver.
🍽️
Diverticulitis
LLQ pain, CT staging, and when antibiotics give way to surgery.
❤️
Dyslipidemia
Statin intensity by ASCVD risk, LDL targets, and secondary causes.
❤️
Abdominal Aortic Aneurysm
Screening, the size thresholds for repair, and the rupture triad.
❤️
Aortic Dissection
The wall splits: Stanford A vs B and why rate comes before pressure.
11
JUN
🧬
Pituitary Tumors, SIADH & Diabetes Insipidus
Posterior pituitary for clinical practice: SIADH vs central and nephrogenic diabetes insipidus, the sodium and osmolality pattern, the water deprivation test, fully interactive.
📖
Adult Prevention & Screening: Who Gets What & When
Adult preventive care that actually shows up: cancer screening ages and intervals, vaccines, and the USPSTF recommendations, in an interactive who-gets-what guide.
8
JUN
🛡️
The Lymphatic System: Organs, Histology and Drainage
Lymphatic system immunology and anatomy for clinical reference: primary organs (bone marrow, thymus), secondary organs (spleen, lymph node, MALT), histology, thoracic and right lymphatic ducts, node clusters and differentials.
Bone Wizardry is an independent educational resource for visual learning in the medical sciences. It is not affiliated with, endorsed by, or sponsored by any licensing or examination board, contains no real or recalled examination questions, and does not guarantee any educational or examination outcome.