11 results
First-line therapies for Asthma, Asthma-COPD Overlap and COPD

The diagnosis of COPD, asthma, and ACO initially requires
, Asthma-COPD Overlap ... , asthma, and ACO ... analysis with eosinophil ... ACO = asthma-COPD ... #Differences #Algorithm
Cough - Diagnostic Schema

Infectious: URTI, LRTI, Bacterial, Viral
Irritant/Exposure: Allergic, Post-infectious, Pneumonitis, ACEi, PTX, Foreign Body
Airway Disease:
Airway Disease: Asthma ... ILD Malignancy: Lung ... Diagnosis #Schema #Acute ... #Chronic #Differential ... #Algorithm
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Differential Diagnosis Algorithm ... Stable Angina • Acute ... Obstruction • Asthma ... #Causes
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Causes of Dyspnea ... , Asthma attack, ... : Asthma, COPD, ... : Stroke, Neuromuscular ... #Chronic #Causes
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... Differential Diagnosis Algorithm ... Airway Disease (Asthma ... , COPD) • Vascular ... • Interstitial lung
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Pulse Abnormalities ... tamponade • AECOPD ... / Acute Exacerbation ... of Asthma • Hypovolemic ... #causes
Causes of Chronic Cough - Differential Diagnosis Algorithm

Abnormal Chest X-Ray:
 • Chronic Infection (Eg. Fungal, Tuberculosis)
Causes of Chronic ... FVC < LLN): • Asthma ... • COPD Upper ... Lower Airway: • Asthma ... Non-Asthmatic Eosinophilic
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
Abnormalities in ... including restrictive lung ... Breathing In lung ... asthma, chronic ... bronchitis, and COPD
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acute or chronic ... Compensation, Acute ... or restrictive lung ... disease (COPD, ... OSA, Asthma, Obesity
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
pulmonary and renal abnormalities ... progressive) EGPA (Eosinophilic ... Polyangiitis): • Eosinophilia ... , asthma, chronic ... tract, and often causes