10 results
Consensus diagnostic criteria for asthma-COPD overlap syndrome (ACOS) in patients with airflow limitation. COPD=chronic obstructive pulmonary
diagnostic criteria for asthma-COPD ... overlap syndrome ... COPD=chronic obstructive ... pulmonary disease ... OverlapSyndrome #Asthma
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Acute and Chronic ... Differential Diagnosis Pulmonary ... , Asthma attack, ... : Asthma, COPD, ... Pleural effusion, Pulmonary
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Stable Angina • Acute ... Coronary Syndrome ... Obstruction • Asthma ... • COPD • Bronchiectasis
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
Lung Diseases • Acute ... 45yo, F; Hx of asthma ... Weeks) - Hx of asthma ... Hypereosinophilic Syndrome ... Lung #Diseases #pulmonary
Noninvasive Positive Pressure Ventilation (NIPPV)

Expiratory & Inspiratory Positive Airway Pressure
Both increase intrathoracic pressure, which can decrease
exacerbation (cardiogenic pulmonary ... on chronic resp ... ) • Other acute ... failure (ie.. asthma ... exacerbation) • Chronic
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... the severity Acute ... Respiratory Distress Syndrome ... lung sliding COPD ... or Asthma: -
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acute or chronic ... D-lactate (short bowel syndrome ... Classically” noted with pulmonary ... lung disease (COPD ... , OSA, Asthma, Obesity
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
progressing GN • New pulmonary ... Eosinophilia, asthma ... , chronic rhinosinusitis ... • Cogan Syndrome ... #rheumatology #classification
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
hyperventilation syndrome—a ... Causes include asthma ... , chronic bronchitis ... , and COPD. ... Breathing #Patterns #Pulmonary
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Seizures - Severe asthma ... pulmonary edema ... - Compartment syndrome ... peritonitis - Acute ... #typea #typeb #classification