Pulmonology & Respiratory Medicine Calculators
Pulmonology requires rapid, quantitative decision-making, whether interpreting complex arterial blood gases during acute respiratory failure, stratifying pulmonary embolism risk in the ED, or managing long-term chronic lung diseases. The MedCalc Pulmonology Hub provides pulmonologists, respiratory therapists, and critical care teams with 100% offline, zero-latency access to these vital diagnostic algorithms.
From classifying Acute Respiratory Distress Syndrome (ARDS) via the Berlin Criteria to staging Chronic Obstructive Pulmonary Disease (COPD) using the GOLD framework and BODE Index, these tools ensure point-of-care precision. All scoring systems are rigorously aligned with the latest guidelines from the American Thoracic Society (ATS), the European Respiratory Society (ERS), and the Global Initiative for Chronic Obstructive Lung Disease (GOLD).
COPD & Asthma Management
🫁 GOLD COPD Classification
Stage and classify severity of chronic obstructive pulmonary disease.
🫁 BODE Index Calculator
Predict survival prognosis for COPD patients.
🫁 CAT Score Assessment Tool
COPD Assessment Test for symptom severity.
🫁 mMRC Dyspnea Scale
Grade severity of breathlessness in respiratory patients.
🫁 Asthma Severity Calculator
Classify asthma based on symptoms and pulmonary function tests.
Blood Gases & Oxygenation
🫁 ABG Interpreter Tool
Analyze arterial blood gas values for acid-base disorders.
🫁 A-a Gradient Calculator
Calculate Alveolar-arterial oxygen gradient.
🫁 Oxygen Content Calculator
Calculate total arterial oxygen content (CaO2).
Pulmonary Embolism & VTE
🫁 Wells’ Criteria (PE)
Determine probability of pulmonary embolism.
🫁 Wells’ Criteria (DVT)
Determine clinical probability of deep vein thrombosis.
Pneumonia & Pulmonary Infections
🫁 CURB-65 Pneumonia Score
Assess community-acquired pneumonia severity and mortality.
🫁 PSI / PORT Score Calculator
Pneumonia Severity Index for mortality prediction.