15 results
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - Causes ... www.youtube.com/c/ ... #differential # ... diagnosis #table ... #neurology
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... Peripheral Causes ... www.youtube.com/c/ ... #differential # ... diagnosis #neurology
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Weakness - Differential ... Most commonly stroke ... Forehead involved = Peripheral ... Facial #Weakness #Differential ... #neurology #sparing
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Stroke Etiologies ... - Strong Medicine ... www.youtube.com/c/ ... #causes #differential ... #diagnosis #neurology
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
lancinating - Peripheral ... Limb • Post-stroke ... Pain #Mechanisms #Neurology ... #Differential # ... Diagnosis #Algorithm #Causes
Gerstmann Syndrome
1) Finger agnosia - Inability to name their own fingers, affecting both sides
2) Right-left confusion
- Inability to differentiate ... patient is still able ... to copy Causes ... : Stroke (main cause ... Gerstmann #Syndrome #neurology
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
herniation • Anatomic ... spondylitis), Peripheral ... www.youtube.com/c/ ... #Diagnosis #causes ... #primarycare #table
Causes of Polyuria - Differential Diagnosis
Excess Intake of Water:
 • Primary polydipsia (a.k.a. "psychogenic polydipsia")
 •
Causes of Polyuria ... - Differential ... - Strong Medicine ... www.youtube.com/c/ ... #nephrology
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Associated with nausea ... - Strong Medicine ... www.youtube.com/c/ ... Algorithm #dizzy #differential ... #diagnosis #neurology
Urine Color - Differential Diagnosis
Red Urine:
 • Medical conditions: bleeding, porphyria, factitious disorder
 • Meds: rifampin,
Urine Color - Differential ... Urine: • Any cause ... - Strong Medicine ... www.youtube.com/c/ ... discoloration #nephrology