About 30-40% of people with RA develop lung complications. The same inflammatory response that affects joints can also attack lung tissue, causing inflammation and scarring. Common lung problems in RA include:
• Interstitial lung disease (ILD) - scarring of lung tissue making it hard to breathe
• Pulmonary nodules - small Show Full Answer
About 30-40% of people with RA develop lung complications. The same inflammatory response that affects joints can also attack lung tissue, causing inflammation and scarring. Common lung problems in RA include:
• Interstitial lung disease (ILD) - scarring of lung tissue making it hard to breathe
• Pulmonary nodules - small growths in the lungs
• Pleural effusion - fluid buildup between lung and chest wall
• Bronchiectasis - airway damage
• Pulmonary hypertension - high blood pressure in lung arteries Common symptoms of RA-related lung problems include:
• Shortness of breath
• Dry, persistent cough
• Fatigue and weakness
• Chest pain
• Loss of appetite
Early diagnosis and treatment with RA medications can help manage these complications. Regular monitoring by your healthcare team is important to track any developing lung issues.
September 3, 2025
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