32 results
Cheyne-Stokes Respirations - Also known as periodic respiration, Cheyne-Stokes (RCS) is a type of central sleep
- Also known as ... periodic respiration ... #Breathing #Pattern ... #PhysicalExam # ... Clinical #Video #Pulmonary
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
asthma • Pleural disease ... 12 / shallow breathing ... Hypoventilation: • CNS ... disorders (e.g., GBS ... #differential #Diagnosis
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Sighing Respiration ... bronchitis, and COPD ... #Pulmonary #Abnormalities ... #Abnormal #Diagnosis ... #PhysicalExam
Causes of Pulmonary Hypertension - Differential Diagnosis Algorithm
Pulmonary Arterial Hypertension
 • Idiopathic
 • Associated with:
Causes of Pulmonary ... - Differential Diagnosis ... Algorithm Pulmonary ... Hypoxemia: • COPD ... Sleep-Disordered Breathing
COPD Physical Exam Likelihood Ratios
Barrel Chest - LR 1.5
Pursed Lip Breathing - LR 2.7
Reduced breath sounds
COPD Physical Exam ... 1.5 Pursed Lip Breathing ... #PhysicalExam # ... LikelihoodRatios #LRs #diagnosis ... #pulmonary
Kussmaul Respirations on Physical Examination

Kussmaul breathing is rapid, deep, and labored breathing in response to metabolic
Examination Kussmaul breathing ... deep, and labored breathing ... Often referred to as ... #Respiratory #Pulmonary ... clinical #video #PhysicalExam
Hoover's Sign

Hoover’s sign refers to inward movement of the lower rib cage during inspiration- instead of
instead of outward as ... associated with COPD ... Hoovers #Sign #Pulmonary ... #COPD #PhysicalExam ... Video #Clinical #Breathing
Asthma vs COPD Presentation and Diagnosis
Asthma:
 • Epidemiology: Age usually < 45, History (personal or family)
and Diagnosis Asthma ... > 45, Usually has ... chest, Pursed lip breathing ... #comparison #Diagnosis ... #pulmonary
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Agglutinin Syndrome (CAS ... Diagnosis: • hemolytic ... Positive Coombs testing ... post infectious setting ... Disorders Such As
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
- Differential Diagnosis ... cells per μL • Diagnosis ... status, and focal neurologic ... Demyelinating disease ... #differential #diagnosis