Chief complaint

Vision Changes

Acromegaly

🎬Video coming Sept 2026
Head and Face Inspection
Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more
Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Acute Aortic Dissection

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Acute Neurologic Event or Severe Pain

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Acute Stroke

🎬Video coming Sept 2026
Head and Face Inspection
Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more
Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Adverse Short-term Outcome in Confirmed Pulmonary Embolism

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Alcohol-related Cerebellar Degeneration

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Anticholinergic Toxicity

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Aortic Coarctation

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Aortic Dissection

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Aortic Regurgitation

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more
🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Aortic Stenosis

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more
🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Atrial Fibrillation

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Bilateral Hip Arthritis or Disease

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Brain Tumor

🎬Video coming Sept 2026
Pronator Drift
Rule in:VHBrain Tumor, HStroke, NHUpper Motor Neuron Lesion +1 more
Rule out:VHStroke, MHBrain Tumor, NHUpper Motor Neuron Lesion +1 more

Cardiac Tamponade

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more
🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Carotid Artery Stenosis

🎬Video coming Sept 2026
Carotid Artery Auscultation
Rule in:SHCarotid Artery Stenosis
Rule out:MHCarotid Artery Stenosis
🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Carotid Dissection

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Carotid Embolism

🎬Video coming Sept 2026
Carotid Artery Auscultation
Rule in:SHCarotid Artery Stenosis
Rule out:MHCarotid Artery Stenosis
🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Central Retinal Artery Occlusion

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Central Retinal Vein Occlusion

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Central Vestibular Lesion

🎬Video coming Sept 2026
Dix-Hallpike Maneuver
Rule in:IECentral Vestibular Lesion, IEPosterior Canal BPPV
Rule out:IECentral Vestibular Lesion, IEPosterior Canal BPPV

Cerebellar Disease

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Cerebral Palsy

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Charcot-Marie-Tooth Disease

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Cholinergic Toxicity

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Chronic Hypertension

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Circulatory Shock (Undifferentiated)

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Common Peroneal Nerve Palsy

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Cranial Nerve III Palsy

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Cushing Syndrome

🎬Video coming Sept 2026
Head and Face Inspection
Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more
Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Diabetic Retinopathy

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Drug-induced Parkinsonism

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Endocarditis

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Essential (Primary) Hypertension

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Foot Drop or Distal Weakness

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Frailty

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Frontal Lobe Gait Disorder

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Functional Gait Disorder

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Glaucoma

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Heart Failure

🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

HIV Retinopathy

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Hyperdynamic State

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Hypertensive Emergency

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Hypertensive Retinopathy

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Hyperthyroidism (Thyrotoxicosis)

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more
🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Hypertrophic Cardiomyopathy with Obstruction

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Hypothyroidism

🎬Video coming Sept 2026
Head and Face Inspection
Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more
Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more
🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Idiopathic Intracranial Hypertension

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Increased Intracranial Pressure

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more
🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

L5 Radiculopathy

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Leukemia

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Low-output State (Low Cardiac Index) Within Established Chronic Heart Failure

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Lower Extremity Pain

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Macular Degeneration

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Meningitis

🎬Video coming Sept 2026
Brudzinski Sign
aka Nape-of-the-neck sign
Rule in:NHMeningitis
Rule out:NHMeningitis
🎬Video coming Sept 2026
Kernig Sign
Rule in:NHMeningitis
Rule out:NHMeningitis
🎬Video coming Sept 2026
Nuchal Rigidity
Rule in:NHMeningitis
Rule out:NHMeningitis

Mixed Aortic Valve Disease

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Motor Neuron Disease (ALS)

🎬Video coming Sept 2026
Babinski Reflex
aka Plantar reflex
Rule in:VHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
Rule out:SHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more

Multiple Sclerosis

🎬Video coming Sept 2026
Babinski Reflex
aka Plantar reflex
Rule in:VHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
Rule out:SHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
🎬Video coming Sept 2026
Pronator Drift
Rule in:VHBrain Tumor, HStroke, NHUpper Motor Neuron Lesion +1 more
Rule out:VHStroke, MHBrain Tumor, NHUpper Motor Neuron Lesion +1 more

Neurosyphilis

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Normal Pressure Hydrocephalus

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Opioid Intoxication

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Opioid Intoxication / Overdose

🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

Optic Atrophy

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Optic Nerve Disease

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Parkinson Disease

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
🎬Video coming Sept 2026
Head and Face Inspection
Rule in:HAcromegaly, HAcute Stroke, IECushing Syndrome +1 more
Rule out:SHAcromegaly, SHAcute Stroke, SHHypothyroidism +2 more

Peripheral Artery Disease

🎬Video coming Sept 2026
Carotid Artery Auscultation
Rule in:SHCarotid Artery Stenosis
Rule out:MHCarotid Artery Stenosis

Peripheral Vestibular Dysfunction

🎬Video coming Sept 2026
Alternate Cover Test (Test of Skew)
aka Cross-cover test
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
🎬Video coming Sept 2026
Head Impulse Test
aka Head thrust test; Halmagyi test
Rule in:HPosterior Circulation Stroke, SHPeripheral Vestibular Dysfunction
Rule out:HPeripheral Vestibular Dysfunction, HPosterior Circulation Stroke
🎬Video coming Sept 2026
HINTS Exam
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
🎬Video coming Sept 2026
Nystagmus Characterization
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke

Pneumonia

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more
🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

Pontine Stroke

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Poor Neurologic Outcome After Cardiac Arrest

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Posterior Canal BPPV

🎬Video coming Sept 2026
Dix-Hallpike Maneuver
Rule in:IECentral Vestibular Lesion, IEPosterior Canal BPPV
Rule out:IECentral Vestibular Lesion, IEPosterior Canal BPPV

Posterior Circulation Stroke

🎬Video coming Sept 2026
Alternate Cover Test (Test of Skew)
aka Cross-cover test
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
🎬Video coming Sept 2026
Head Impulse Test
aka Head thrust test; Halmagyi test
Rule in:HPosterior Circulation Stroke, SHPeripheral Vestibular Dysfunction
Rule out:HPeripheral Vestibular Dysfunction, HPosterior Circulation Stroke
🎬Video coming Sept 2026
HINTS Exam
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
🎬Video coming Sept 2026
Nystagmus Characterization
Rule in:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke
Rule out:IEPeripheral Vestibular Dysfunction, IEPosterior Circulation Stroke

Pregnancy

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Proximal Myopathy

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Pulmonary Embolism

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more
🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

Refractive Error

🎬Video coming Sept 2026
Visual Acuity
Rule in:VHRefractive Error
Rule out:HRefractive Error

Retinal Detachment

POCUS
🎬Video coming Sept 2026
Ocular Ultrasound
Rule in:VHRetinal Detachment
Rule out:VHRetinal Detachment

Rhegmatogenous Retinal Detachment (Extensive / Macula-off)

🎬Video coming Sept 2026
Swinging Flashlight Test
aka Alternating light test
Rule in:IERhegmatogenous Retinal Detachment (Extensive / Macula-off), IEUnilateral or Asymmetric Optic Neuropathy (E.g., Optic Neuritis, Ischemic Optic Neuropathy)
Rule out:IERhegmatogenous Retinal Detachment (Extensive / Macula-off), IEUnilateral or Asymmetric Optic Neuropathy (E.g., Optic Neuritis, Ischemic Optic Neuropathy)

Sepsis

🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more
🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

Septic Shock (Severity Stratum Within Established Sepsis)

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Severe Anemia

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more
🎬Video coming Sept 2026
Heart Rate
Rule in:HAtrial Fibrillation, SHHypothyroidism, SHPneumonia +7 more
Rule out:VHAtrial Fibrillation, MHAdverse Short-term Outcome in Confirmed Pulmonary Embolism, IECardiac Tamponade +5 more

Severe Brain Injury

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Severe Left Ventricular Dysfunction

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Severe Metabolic Acidosis (Any Cause — Diabetic Ketoacidosis, Alcoholic Ketoacidosis, Lactic Acidosis, Salicylate Toxicity, Uremic Acidosis)

🎬Video coming Sept 2026
Respiratory Rate
Rule in:SHPneumonia, IEHeart Failure, IEIncreased Intracranial Pressure +3 more
Rule out:MHPulmonary Embolism, IEHeart Failure, IEIncreased Intracranial Pressure +3 more

Severe Traumatic Brain Injury / Poor Neurologic Outcome

🎬Video coming Sept 2026
Pupillary Light Reaction
Rule in:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more
Rule out:IEAnticholinergic Toxicity, IECholinergic Toxicity, IECranial Nerve III Palsy +7 more

Spinal Cord Disease

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Spinal Cord Lesion

🎬Video coming Sept 2026
Babinski Reflex
aka Plantar reflex
Rule in:VHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
Rule out:SHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more

Stroke

🎬Video coming Sept 2026
Babinski Reflex
aka Plantar reflex
Rule in:VHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
Rule out:SHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
🎬Video coming Sept 2026
Carotid Artery Auscultation
Rule in:SHCarotid Artery Stenosis
Rule out:MHCarotid Artery Stenosis
🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
🎬Video coming Sept 2026
Pronator Drift
Rule in:VHBrain Tumor, HStroke, NHUpper Motor Neuron Lesion +1 more
Rule out:VHStroke, MHBrain Tumor, NHUpper Motor Neuron Lesion +1 more

Stroke (Left Hemisphere)

🎬Video coming Sept 2026
Speech Assessment
Rule in:IEStroke (Left Hemisphere)
Rule out:IEStroke (Left Hemisphere)

Subarachnoid Hemorrhage

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Subclavian Artery Stenosis

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more

Takayasu Arteritis

🎬Video coming Sept 2026
Carotid Artery Palpation
Rule in:HAortic Stenosis, HTakayasu Arteritis, SHAortic Dissection +7 more
Rule out:SHAortic Stenosis, IEAortic Regurgitation, IECarotid Artery Stenosis +5 more

Transient Ischemic Attack

🎬Video coming Sept 2026
Carotid Artery Auscultation
Rule in:SHCarotid Artery Stenosis
Rule out:MHCarotid Artery Stenosis

Tuberculosis or Sarcoidosis

🎬Video coming Sept 2026
Ophthalmoscopy
aka Fundoscopy
Rule in:VHGlaucoma, SHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more
Rule out:SHGlaucoma, MHDiabetic Retinopathy, MHIncreased Intracranial Pressure +13 more

Unilateral or Asymmetric Optic Neuropathy (E.g., Optic Neuritis, Ischemic Optic Neuropathy)

🎬Video coming Sept 2026
Swinging Flashlight Test
aka Alternating light test
Rule in:IERhegmatogenous Retinal Detachment (Extensive / Macula-off), IEUnilateral or Asymmetric Optic Neuropathy (E.g., Optic Neuritis, Ischemic Optic Neuropathy)
Rule out:IERhegmatogenous Retinal Detachment (Extensive / Macula-off), IEUnilateral or Asymmetric Optic Neuropathy (E.g., Optic Neuritis, Ischemic Optic Neuropathy)

Upper Motor Neuron Lesion

🎬Video coming Sept 2026
Babinski Reflex
aka Plantar reflex
Rule in:VHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
Rule out:SHUpper Motor Neuron Lesion, IEMotor Neuron Disease (ALS), IEMultiple Sclerosis +2 more
🎬Video coming Sept 2026
Pronator Drift
Rule in:VHBrain Tumor, HStroke, NHUpper Motor Neuron Lesion +1 more
Rule out:VHStroke, MHBrain Tumor, NHUpper Motor Neuron Lesion +1 more

Vascular Parkinsonism

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Visual Field Defect

🎬Video coming Sept 2026
Visual Field Testing
Rule in:HVisual Field Defect
Rule out:SHVisual Field Defect

Vitamin B12 Deficiency (Sensory Ataxia)

🎬Video coming Sept 2026
Gait Assessment
Rule in:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more
Rule out:IEAcute Neurologic Event or Severe Pain, IEAlcohol-related Cerebellar Degeneration, IEBilateral Hip Arthritis or Disease +20 more

Volume Depletion From Significant Blood Loss

🎬Video coming Sept 2026
Blood Pressure
Rule in:VHAortic Regurgitation, VHVolume Depletion From Significant Blood Loss, HAcute Aortic Dissection +11 more
Rule out:VHVolume Depletion From Significant Blood Loss, HLow-output State (Low Cardiac Index) Within Established Chronic Heart Failure, SHAcute Aortic Dissection +10 more