4 results
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Obstruction • Asthma ... Chest Wall Abnormalities ... • Metabolic Acidosis ... #Chronic #Dyspnea
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Abnormalities in ... and metabolic acidosis ... may show this pattern ... asthma, chronic ... #Pulmonary #Abnormalities
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
exacerbation (cardiogenic pulmonary ... often w/ acute on chronic ... resp acidosis) ... failure (ie.. asthma ... #indications #criticalcare
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
and renal abnormalities ... Eosinophilia, asthma ... , chronic rhinosinusitis ... tract, and often causes ... • Complement (Low