32 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... result is positive (abnormal ... ) in nearly all ... #Diagnosis #PhysicalExam ... #Neurology #AVS
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential Diagnosis ... Algorithm Hypertensive ... Al, Normal R - ... #Algorithm #nephrology ... #causes #low #potassium
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
used to diagnose ... is recognized as ... The knee is flexed ... ACL #PhysicalExam ... #Video #Knee
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Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
ABG And BMP Normal ... Compensation, Acute vs ... ) = {Na - (Cl + ... - Differential Diagnosis ... D-lactate (short bowel syndrome
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Holmes-Adie Syndrome ... females Differential Diagnosis ... Ill Palsy - abnormal ... dissociation • Other causes ... #neurology #ophthalmology
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Angina Stress Test ... CABG). ... acute coronary syndrome ... (ACS) evaluation ... Angina #ChestPain #Diagnosis
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
- Differential Diagnosis ... include a: • Neurologic ... : • Normal: Air ... cause unknown) ... II ○ Susac’s syndrome
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A positive test, ... also known as a ... extending with all ... Reflex #Plantar #PhysicalExam ... #Diagnosis #Neurology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
Hypokalemia Evaluation Algorithm ... complications such as ... wasting from other causes ... #Hypokalemia #diagnosis ... #potassium #nephrology
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Algorithm Pinpoint ... Fecal occult blood test ... #Algorithm #Causes ... #dermatology #physicalexam