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555 teaching pages across 25 subjects, with subject guides alongside. Clinical collections reuse lessons across subjects.
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Biochemistry 56 lessons
ATP FamineATP Famine: Breast, Testicles, Endothelium & MarrowATP Famine: Repro, Endothelium & Bone MarrowATP Famine: Respiratory & RenalATP Famine: TriageATP Famine: Uterus, Vessels & BladderAbetalipoproteinemia: Build the Particle, Find the BlockAcute Intermittent PorphyriaAll Amino AcidsAmino Acid Catabolism and Liver EnzymesAmino Acids & BiochemistryAmyloidosisApolipoprotein A-I and HDL MetabolismB Vitamins: Thiamine, Niacin, and Cofactor DeficienciesBiochemistry Review: Metabolism & EnzymesCNS Drugs & HemoglobinopathiesCell Cycle & ApoptosisCholesterol Synthesis & RegulationCollagen Synthesis and DisordersCollagen Vascular Diseases & Structural ProteinsCystic Fibrosis: From Chloride Transport to Clinical DecisionsDNA Replication & RepairDry vs Wet BeriberiEnzymes, inhibition and energy metabolismFat-Soluble Vitamins A, D, E, K | clinical referenceFatty Acid Synthesis vs Beta-OxidationFragile X Syndrome: Repeat Size, Expression and Family RiskGalactose and fructose. Follow the sugar, predict the consequenceGluconeogenesisGlycogen metabolismGlycogen storage diseasesGlycolysis and Gluconeogenesis: Carbon, Redox, and Clinical DecisionsGut Flora & Drug MetabolismHeme & Iron DisordersHemoglobin: binding, release, and oxygen deliveryHunter SyndromeIsoelectric Point & ElectrophoresisLead Poisoning & PorphyriasLeber hereditary optic neuropathy: central vision, maternal inheritance, uncertain expressionLow-Energy State MetabolismLysosomal storage diseases: follow the stored materialMaple syrup urine disease and the blocked metabolic stepMetabolic Diseases & StarvationMuscle Diseases & ErythropoiesisNiemann-Pick DiseasePKU: follow the blocked pathwayPentose phosphate pathwayPharmacokinetics & Enzyme KineticsProtein Structure & FunctionProtein Structure & SequencingPurine & Pyrimidine SynthesisTay-Sachs DiseaseThalassemia & Blood ProductsThe Five Fates of Pyruvate and Alcohol MetabolismThe TCA Cycle: Acceptor Pools, Electron Yield, and DiseaseToxicology & Drug ManagementTrace MineralsUrea cycle: localize the block and protect the brainVitamin K & CoagulationVitamins, Minerals & Trace Elementsβ-Oxidation: From Fasting Signal to Clinical Pattern
Biostatistics 4 lessons
Cardiology 28 lessons
Abdominal Aortic AneurysmAbdominal Aortic Branches in Anatomy and Clinical DecisionsAntiarrhythmicsAortic DissectionAtrial Fibrillation: Rate ControlAtrial Fibrillation: Rate, Rhythm, and Stroke PreventionCardiac Myocyte Action PotentialCardiology Review: Murmurs, MIs & ValvesCardiomyopathies. Shape, tissue and clinical decisionsChronic Venous InsufficiencyCongenital heart defects through blood flowDiastolic RumbleDyslipidemia and Lipid ManagementEKG InterpretationEKG Lead I: Vector from RA to LAFrank-StarlingHeart failure through pressure, perfusion and treatmentHeart murmurs. Timing, pressure and bedside decisionsHemodynamicsHypertension: Staging, First-Line Drugs, and the Crisis RuleInfective Endocarditis: Vegetations, Duke Criteria & the Peripheral SignsInferior MI, right ventricular failure, and AV blockMI ED Meds: MONA-BAHMean Arterial Pressure and Total Peripheral ResistanceMitral RegurgitationParadoxical S2 SplitPost-MI complications through rhythm, flow, and tissue failureSystolic Murmur LocalizerWide S2 Split
Dermatology 3 lessons
Endocrinology 21 lessons
Adrenal InsufficiencyAdrenal masses: hormones, feedback, and the incidentaloma forkCongenital adrenal hyperplasia: read the blocked steroid pathwayCortisol physiology: timing, feedback, and stress adaptationCushing Syndrome: Confirm, Classify, LocalizeDKA and HHS: Ketones, Acidosis, and HyperosmolalityEndocrine Review: Thyroid, Adrenal, DiabetesGigantism (GH Excess)Glucagonoma Syndrome: NME, Catabolism, and Pancreatic NET ReasoningInsulinoma and the hypoglycemia critical sampleJod-Basedow: Iodine, Autonomy, and Thyroid Hormone SynthesisLeptin Physiology and Obesity ResistanceMEN Syndromes: MEN1 vs MEN2A vs MEN2BMedication Adherence: Exposure, Barriers and Safe TreatmentOsteoporosis: read the fracture, DXA, risk, and treatment sequencePancreatic Neuroendocrine Tumors: VIPoma & FriendsPheochromocytoma and paraganglioma: follow the catecholamine signalPituitary tumors and the logic of water balancePseudohypoparathyroidism: The PTH Signal That Never ArrivesThe Calcium, PTH, and Vitamin D AxisThyroid disorders from hormone source to treatmentType 1 vs Type 2 Diabetes: Production, Resistance, and Crisis
GI / Hepatology 100 lessons
Abdominal Aorta and BranchesAbdominal and Groin HerniasAchalasia and Esophageal Motility DisordersAcid suppression physiologyAcute AppendicitisAcute Cholecystitis and Biliary DiseaseAcute Mesenteric IschemiaAcute PancreatitisAlcohol-Associated Liver DiseaseAlpha-1 Antitrypsin Deficiency Liver DiseaseAntacidsAnticonstipation DrugsAntidiarrheal DrugsAntiemeticsAutoimmune HepatitisBarrett Esophagus and Esophageal CancerBenign Liver TumorsBile and BilirubinBiliary AtresiaBismuth, Sucralfate, and MisoprostolBowel and Gastric VolvulusBudd-Chiari Syndrome and Portal Vein ThrombosisCeliac Trunk and Foregut Vascular AnatomyCholangiocarcinomaChronic Pancreatitis and Exocrine Pancreatic InsufficiencyChronic mesenteric and colonic ischemiaCirrhosis and Portal HypertensionColon polyps: tissue, complete removal and follow-upColorectal Cancer Molecular PathwaysColorectal Cancer: Find It, Stage It, Treat ItCongenital Intestinal ObstructionCrohn Disease vs Ulcerative ColitisDigestive Tract Anatomy and HistologyDiverticular disease: anatomy, inflammation and the next decisionDubin-Johnson and Rotor SyndromesDuct Stones and Acute CholangitisEsophagitis and Esophageal InjuryGERD, Erosive Esophagitis, and Peptic Ulcer DiseaseGallstone IleusGallstones and Biliary ColicGastritis and Gastric CancerGastrointestinal Blood Supply and InnervationGastrointestinal Regulatory SubstancesGastrointestinal Review: IBD & Liver DiseaseGastrointestinal Secretory ProductsGastrointestinal angiodysplasia: find the source, explain the recurrenceGilbert and Crigler-Najjar SyndromesH2 receptor antagonists: target, time and the patientHemochromatosis and Iron OverloadHepatic EncephalopathyHepatitis serologies: what the result can actually tell youHepatocellular carcinoma: the tumor and the liverHereditary polyposis: from tissue pattern to preventionHirschsprung Disease: From Distal Aganglionosis to Clinical DecisionsIleus and Colonic Pseudo-ObstructionImportant Gastrointestinal LigamentsInguinal Canal: Routes, Layers and NervesIntestinal Malrotation and Midgut VolvulusIntussusceptionIrritable bowel syndrome: understand the pattern, choose the targetJaundice: Build the DifferentialLiver Enzymes, AST/ALT Ratio, and Synthetic FunctionLiver Metastases and Secondary TumorsLiver tissue architecture: follow the path, predict the injuryLocations of Gastrointestinal Secretory CellsLynch syndrome: from tumor testing to family preventionMASLD and MASHMalabsorption SyndromesMicroscopic ColitisNecrotizing enterocolitisNeonatal HyperbilirubinemiaNormal Gastrointestinal EmbryologyOctreotide: suppress the output, treat the causeOral and salivary pathologies: location, time and tissueOrlistatPPI-associated hypergastrinemia: read the hormone beside the acidPancreas and Spleen EmbryologyPancreatic AdenocarcinomaPancreatic Pseudocyst and Pancreatitis ComplicationsPancreatic Secretions and Carbohydrate AbsorptionPeptic Ulcer Disease and Gastrointestinal BleedingPorcelain GallbladderPortosystemic AnastomosesPrimary Sclerosing Cholangitis versus Primary Biliary CholangitisProctitisProton pump inhibitors: target, timing and the reason to continueRetroperitoneal structures: follow the liningReye SyndromeSecondary Biliary Obstruction and CirrhosisSmall intestinal bacterial overgrowth: from stasis to a defensible diagnosisSmall-Bowel ObstructionSpontaneous bacterial peritonitis: sample, treat and reassessSulfasalazine and 5-AminosalicylatesThe Pectinate LineTracheoesophageal AnomaliesVentral Wall DefectsVitamin and Mineral AbsorptionWilson DiseaseZenker Diverticulum and Killian TriangleZenker and Meckel diverticula: follow the wall, pressure, and tissueZinc Deficiency
Hematology 22 lessons
Anemias: explain cell size and marrow responseBenzene marrow toxicity and CBC monitoringBleeding and Coagulation Disorder DecoderCancer Translocations: t(9;22), t(8;14) & MoreClotting cascade: localize the defect, then explain the phenotypeCoagulation: connect assays to bleeding and thrombosisDisseminated Intravascular CoagulationDrugs of the Clotting CascadeFactor VII Deficiency and Isolated Prolonged PTHematology Review: Anemias & CoagulationHemolytic anemias: locate the destructionHemophilia & the Coag CascadeHemophilic arthropathy: from joint bleed to target jointHemostasis: Primary vs Secondary & Platelet PlugIron Deficiency Anemia WorkupLead PoisoningLeukemias: ALL vs AML vs CLL vs CMLLymphomas: read the lineage before the labelMacrocytic, Normocytic Anemias & PNHMicrocytic AnemiasMultiple Myeloma & MGUSPlatelet disorders: number, function and clinical patternPlatelets & Hemostasis
Immunology 16 lessons
Allergen Immunotherapy and Blocking IgG4AnaphylaxisAntibody Structure and the Germinal CenterAutoantibodies: Disease Associations & Drug-Induced LupusComplement Deficiencies: Locate the Break and the Overactive BrakeComplement: surfaces, amplification and protectionFree Radicals and the Phagocyte Respiratory BurstHypersensitivity Reactions (Types I-IV)Immune Cell Lineage: Read the Blood Family TreeImmunology Review: Cells & ComplementInterferons: signal, response and antiviral defensePrimary Immunodeficiency DisordersT-Cell Costimulation, Immune Tolerance and CheckpointsThe Lymphatic System: Organs, Histology and DrainageTransplant RejectionType I Hypersensitivity Effector AxisVasculitis: read the vessel before naming the disease
Microbiology 21 lessons
Botulism: Recognize the Pattern, Protect BreathingE. coli and Shigella: mechanism, tissue and treatmentFungi and parasites: transmission routes, tissue forms and treatment decisionsGram Stain Chart: From Appearance to Clinical DecisionsGroup B Strep Across the Lifespan · Newborns and Diabetic AdultsHIV CNS Infections: Crypto, CMV, Toxo, PMLHIV Diagnosis and Antiretroviral ManagementLipopolysaccharide and Gram-Negative Septic ShockMalaria Prophylaxis in PregnancyMeasles, Mumps, Rubella: The MMR SplitMeningitis: urgent decisions, CSF patterns and pathogen-specific careMicrobiology Review: Pathogens & AntibioticsMycoplasma pneumoniae Mucositis and RIMENeurosyphilisOpportunistic infections: connect immune risk to the affected organPneumococcus and acute otitis media: the organism, the ear and the treatment decisionPneumonic PlagueSepsis and Septic Shock · Hour-1 Bundle and Shock PhysiologyStaphylococci, streptococci and enterococci: tests that change careTORCH and other perinatal infections: anatomy, timing and actionVirus classification: from genomes to clinical decisionsZoonotic Bacteria
MSK / Rheum 38 lessons
Adult Heel and Forefoot Pain: Plantar, Morton, Flatfoot, and the BunionAnterior Knee Pain: Patella, Bump, Cyst, and the Extensor GapArtery of the Ligamentum Teres and Femoral-Head PerfusionBone Physiology and the RANKL Axis: The Cells, the Levers, and the MarkersBone Tumors: Osteosarcoma, Ewing, and the Pattern Recognition MatrixDe Quervain TenosynovitisDeep Femoral Artery: Trace the Supply, Find the InjuryDiabetic Foot and Charcot Arthropathy: The Hot Red Foot and the Amputation ClockErb vs Klumpke: Brachial Plexus InjuriesFibromyalgia and CRPS Discriminator: Widespread Pain Versus the Post-Traumatic FireForearm Flexors & FDS InjuryFractures and Trauma: Eponyms, Growth Plates, and the Salvage ClockGout vs Pseudogout: The Crystal SplitHand, Wrist, and Elbow: The Ambulatory Soft-Tissue LineupHereditary Bone and Cartilage Disorders: OI, Osteopetrosis, Achondroplasia, MPS, RicketsInferior gluteal arteryLimb Compartments and the Brachial Plexus: The Compartment-Nerve-Movement ChainMG vs LEMS vs Botulism: The Neuromuscular Junction DiscriminatorMSK Infections: Septic Arthritis, Osteomyelitis, and the Destruction ClockMedial Circumflex Femoral Artery: Routes to the Femoral HeadMetabolic Bone Trio: Osteoporosis vs Osteomalacia vs PagetMusculoskeletal Review: Joints & FracturesOA vs RA vs JIA: The Inflammatory SplitPMR and Giant Cell Arteritis: The Age Gate and the Vision ClockPediatric Hip and Foot: DDH, Clubfoot, and the Limping ChildProximal Myopathy and Creatine KinaseRecurrent Lateral Patellar DislocationRotator Cuff Disease and Subacromial ImpingementScoliosisSeronegative Spondyloarthropathies: The 4 ComparedSoft-Tissue Trauma: Shoulder and Hip Dislocations, Knee and Ankle Ligament InjuriesSpondylitis, Spondylosis, Spondylolysis & SpondylolisthesisSuperior gluteal artery: vessel, nerve, or joint?The Big 5 Autoimmune DiseasesThe Lateral Hip: Bursa, Tendon, Pinch, and SnapThe Myopathies: Pattern, Biopsy, and the CKThe Nerve Palsy Localizer: Median, Radial, Ulnar, Peroneal, and the Brachial PlexusThe Shoulder Beyond the Cuff: Frozen, Separated, and the Axillary TrapThoracic Outlet Syndrome: Neurogenic, Venous & Arterial
Neurology 101 related lessons
4 Dopamine Pathways, Antipsychotic EffectsAIDS Dementia Complex, HIV EncephalopathyALS, Upper + Lower Motor Neuron SignsAbnormal Gait Recognition: Visual Neuro LocalizerAcute Ischemic Stroke ManagementAphasias: Test the Pattern, Localize the Network, Plan the CareAutonomic failure from standing physiology to treatment choicesBasal ganglia anatomy, circuits, and clinical localizationBasilar artery occlusion: follow the tissue, preserve the personBell Palsy and Facial LocalizationBlood-Brain BarrierBrain TumorsBrainstem Stroke Syndromes: Trace the Pathway, Test the PatternCNS Embryology: From Tissue Origins to Clinical AnatomyCSF Flow ObstructionCells of the Nervous SystemCerebellar LesionsCerebellar LocalizationCerebral Cortex: Brodmann Areas, Lobes, Aphasias & Visual FieldsCervical Radiculopathy: Localize Before You LabelCharcot-Bouchard Aneurysm: From Small-Vessel Injury to Deep HemorrhageChiari malformations and syringomyeliaConus Medullaris + Cauda Equina + LP LandmarksCortical Stroke Syndromes: Localize the DysfunctionCranial nerves and clinical localizationCraniopharyngioma: anatomy, hormones and functionCribriform Plate & CN I, Anosmia from TraumaDandy-Walker MalformationDementia vs DeliriumDementia with Lewy bodiesDementias: Timing, Networks, and Treatable ContributorsDemyelinating diseases: localization, timing and treatmentDermatomes and Root LocalizationEpendymoma, Fourth Ventricle TumorExtraocular Muscles, Gaze and Visual FieldsExtremity Nerves: Lesion to DeficitFemoral Nerve & Hip Flexor SpasticityGuillain-Barre syndromeHeadachesHearing Loss: Weber, Rinne, and Auditory PathwayHuntington Disease, CAG Repeats & ChoreaHypothalamus: Functions & Pituitary ControlIdiopathic Intracranial HypertensionIliacus Hematoma and Femoral NeuropathyIntracranial HemorrhagesLens, Refraction, and Cataracts: Focus the RetinaLenticulostriate StrokesLimbic System Memory and FearMandibular Trigeminal Neuralgia and Foramen OvaleMaxillary dental nervesMaxillary facial pain: from trigeminal neuralgia to cavernous sinus localizationMechanoreceptors: Vibration vs TouchMedulloblastoma: Cerebellar PNET in KidsMeningocele vs MyelomeningoceleMovement Disorders: Parkinson, Huntington, TremorsNerve Injury: Seddon ClassificationNeural Crest DerivativesNeural Tube Defects: when the neuropore won't closeNeurodegeneration Decoder: Anatomy, Circuits and TempoNeurofibromatosis Type 1: Cafe-au-Lait & LischNeurofibromatosis Type 2: Bilateral SchwannomasNeurology Review: Stroke, Seizures & NervesNeurology Study Hub: Shelf & Board ReviewNeuromuscular Junction Disorders: MG, LEMS and BotulismNeurotransmitters: Site, Function, DiseaseNormal pressure hydrocephalus: from gait to a treatment decisionOlfactory Nerve and Cribriform PlatePICA: Lateral Medullary SyndromeParkinson DiseasePeripheral Vertigo and BPPVPetrous Temporal Fracture and the Lesser Petrosal NervePhakomatoses: Neurocutaneous Syndromes ComparedPilocytic Astrocytoma: Rosenthal FibersRestless Leg SyndromeRetina and Macula: Fundus Clues, Emergencies, and Board PatternsSciatica Localizer: Root, Nerve, Plexus, or Canal?Seizures and epilepsySpinal Cord Tracts and SyndromesSpinal Stenosis: When the Canal Squeezes the CordSpinal Tracts: DCML vs Spinothalamic vs CorticospinalStroke SyndromesSubarachnoid Hemorrhage and CSF FindingsThalamus: Nuclei, Sensory Strokes & Thalamic Pain SyndromeWernicke Encephalopathy and Korsakoff SyndromeWilson Disease
OMM 40 lessons
Autonomic Spinal Levels: Trace the Pathway Before the PatternBrachial Plexus and Upper Extremity Nerve InjuriesCervical OMMChapman PointsColonic Parasympathetic Supply and Viscerosomatic ReflexesCranial Dysfunction: Axes, Landmarks, and Clinical LimitsCranial Parasympathetic Techniques: Anatomy, Contact and Clinical JudgmentCranial Strain PatternsFascial Subtypes: Why the Joint Capsule Is Deep FasciaFibular Head Somatic DysfunctionFryette's Principles: From Examination to DirectionHVLA principles: judge the tissue before the thrustInnominate Rotations: Position, Direction, and Clinical JudgmentInnominate Shears, Flares, and Pubic ShearsL5 Diagnosis Trainer and Sacral TorsionsLow Back Pain: Clinical Patterns and Osteopathic ReasoningLower Extremity Nerve Injuries: Localize by FunctionLumbar Dysfunctions: From Palpatory Findings to a Coherent DiagnosisLumbar and Pelvic Counterstrain: Landmarks Before PositionsLymphatics: Fluid, Anatomy, and Safe Technique SelectionMuscle Contraction TypesMyofascial Release and the Muscle Stretch ReflexOMM Fundamentals: From Examination to Treatment ChoiceOMM Review: Somatic Dysfunction & TechniquesOMM: Musculoskeletal and ANSOPP and OMM Rotation Study HubPiriformis and Deep Gluteal PainPosterior Innominate Rotation and Hamstring DysfunctionPregnancy Biomechanics and Lumbar LordosisPsoas syndrome: assess the restriction, then the causeRadial Head: Rotation, Examination, and Safe DecisionsRib 3-5 Inhalation Dysfunction and Muscle EnergyRib mechanics and respiratory dysfunctionSacral Somatic DysfunctionSacral diagnosis from landmarks and motionScoliosisSoft Tissue OMT: Stretch, Traction & InhibitionSpecial tests: load the anatomy, then choose the actionThoracic Counterstrain TenderpointsThoracic Somatic DysfunctionThoracic Type II Somatic DysfunctionUpper and Lower Extremity Findings: Anatomy, Autonomics and Manual MedicineViscerosomatic reflexes: pathways, patterns and limitsZink Patterns
Pathology 10 lessons
Breast and axilla masses: trace the tissue and choose the testCancer Metastasis PatternsCancer Pathology: Lineage, Spread, and Driver LogicCarbon Monoxide Poisoning and Brain InjuryCellular InjuryHypothermia and Cutaneous VasoconstrictionIonizing radiation: from energy deposition to cancerOncogenes and tumor suppressors: added drive versus lost restraintPathology Review: Neoplasia & HistologyPsammoma Bodies: The 5 Classic TumorsXeroderma Pigmentosum: Failed NER & Skin Cancer
Pediatrics 93 related lessons
Acute Unilateral Cervical Lymphadenitis in ChildrenBronchiolitis and RSV: Supportive Care and PalivizumabChoanal Atresia and the Neonatal AirwayCroup vs EpiglottitisImmunization schedules: make every dose countIntussusception: Currant Jelly Stool and the Air EnemaKawasaki Disease: Fever, Mucocutaneous Findings and Coronary AneurysmsNeonatal Jaundice and Hyperbilirubinemia: Timing, Kernicterus and Biliary AtresiaNeuroblastoma: N-myc & Dancing EyesNewborn Screening: The 48-Hour Heel StickPediatrics Review: Milestones & VaccinesPediatrics Study Hub: Shelf & Board ReviewPyloric StenosisTanner Staging: All 5 Stages of Puberty
Pharmacology 26 lessons
Adrenergic Receptors: Alpha vs Beta EffectsAlpha blockers: receptor to bedsideAnabolic SteroidsAnesthesia Pharmacology: Local Anesthetics & ParalyticsAntibiotics: connect the target to the infectionAntidiabetic drugs. Match the mechanism to the personAntimetabolites & Drug InteractionsAntiviral Drugs: Mechanisms and InteractionsAutonomic Nervous System: Wires, Receptors, OrgansBeta blockers: predict the tissue responseBleomycin: Pulmonary Fibrosis & the Free-Radical KillerCholinergic Pharmacology: Wet vs Dry ToxidromesCisplatin: Mechanism & ToxicityDigoxin: stronger contraction, slower conduction, narrow marginDrug-Induced Mental Status Change and Tremor: Board ReviewFoscarnet | Activation, resistance and electrolyte safetyGabapentinoids: Target, Exposure and Clinical DecisionsGeneral Anesthetics: MAC, Gases, and IV AgentsGlucocorticoids and fragile boneHypothalamic and Pituitary Drugs: Timing, Targets and WaterOpioid Intoxication and NaloxonePharmacology Review: Drugs & AntidotesProstate Cancer DrugsStatins and Bile Acid SequestrantsToxidromes and antidotes: recognize the failing physiologyTyramine Crisis: MAOI Hypertensive ReactionVincristine neuropathy and vinca toxicities
Psychiatry 39 related lessons
AntidepressantsAntipsychotics, Mood Stabilizers, and AnxiolyticsAnxiety, OCD, and Related DisordersEating disordersGrief vs Major Depression: Where to Draw the LinePersonality disordersPsychiatry Review: DSM-5 & Drug ClassesPsychiatry Study Hub: Shelf & Board ReviewSchizophrenia and mood disordersSomatic Symptoms, Health Anxiety and Functional Neurologic DisorderSubstance Intoxication and WithdrawalThe Agitated PatientTrauma and PTSD Disorders: Criteria, Context and CareTrazodone, priapism, and the venous outlet
Pulmonology 17 lessons
ARDS and the lung that needs protectionAcid-base disordersAllergic Rhinitis and Upper Airway Cough SyndromeAsthma and COPDCentriacinar vs Panacinar EmphysemaCystic FibrosisHypersensitivity Pneumonitis: Farmer's Lung & Normal IgELung abscess: follow the route, locate the collectionLung cancers: tissue, physiology, and treatment decisionsPE and DVT from probability to treatmentPneumonias: from airspace findings to targeted carePulmonary Physiology: Air, Blood and PressureRespiratory Review: V/Q & ABG PatternsSarcoidosis: diagnosis, organ risk, and treatmentSecondary Spontaneous Pneumothorax in COPDSolitary Pulmonary Nodules and Lung Cancer Red FlagsSquamous lung carcinoma: tissue, calcium and local anatomyTension pneumothorax
Renal 18 lessons
AKI and CKD. Read the timeline, perfusion, and urine togetherCalcium Nephrolithiasis and Sodium IntakeCystic Kidney Disease & Ciliopathy ProteinsDiuretics and the nephronDrug-induced kidney injuryElectrolyte DisordersElectrolyte Emergencies: Crisis OrdersElectrolytes in clinical contextIgA nephropathy. From urinary findings to kidney protectionNephrolithiasis: protect drainage, explain the chemistryNephrotic and nephritic syndromes. Find the injured compartmentRTA Assembly LineRTA Deep DiveRenal Review: Acid-Base, Electrolytes & GNRenal Tubular Acidosis: Types 1, 2 and 4Renal artery stenosis and RAASRenal tubular acidosisRight Varicocele and Retroperitoneal MassesSodium and Osmolality: Follow the WaterUreter Blood Supply: Preserve the ConnectionsUrinary Tract Infections
Reproductive 17 lessons
Bartholin Cysts and AbscessesBreast Neoplasms from Finding to TreatmentCervical Cancer Screening, HPV and DysplasiaContraceptionEctopic PregnancyFetal Surveillance in PPROM: NST & Biophysical ProfileGYN InfectionsGynecologic infections: localize, test and treatMenopause Hormone PatternsPlacenta accreta spectrum: when the separation interface failsPlacenta previa and placental abruptionPolycystic Ovary SyndromePreeclampsia, Eclampsia and HELLPPregnancy physiology: what changes, and whyPrimary amenorrhea: locate the problem and choose the next stepReproductive Review: Cycle, OB/GYN & STIsSexual differentiation: anatomy, hormones, and responseUmbilical Cord Vessels: Two Arteries, One VeinVaricocele: Dilation of the Pampiniform Plexus
Emergency Medicine 87 related lessons
Ethics 7 lessons
Confidentiality, Its Exceptions, and the Duty to WarnElder Abuse and Neglect ReportingHealthcare Management and PaymentLaw and Ethics Review: Consent & CapacityMedical Ethics Principles: Autonomy to JusticeMedical Law & Ethics: Consent, Capacity, EMTALA, MalpracticePalliative and Legal Ethics: Hospice, Reporting & Blood RefusalStages of Change Communication