Lung Fibrosis: Doctors Urge Awareness of Persistent Cough and Shortness of Breath

Persistent coughing and increasing shortness of breath, especially during exertion, can be early signs of pulmonary fibrosis, a condition characterized by scarring of lung tissue. Doctors emphasize that these symptoms should not be dismissed as simply aging, fatigue, or poor fitness, as early diagnosis is crucial for managing the disease. Pulmonary fibrosis is not a single illness but a group of over 200 conditions with diverse causes, including idiopathic forms, autoimmune diseases, occupational exposures, and smoking.

Diagnosing pulmonary fibrosis can be challenging because its initial symptoms overlap with more common respiratory ailments. Dr. Rami Unterman, a lung disease specialist, and Dr. Osnat Livneh-Streichman, an internal medicine and lung disease expert, highlighted the importance of pulmonary function tests and chest CT scans in identifying the condition. A multidisciplinary approach involving pulmonologists, radiologists, rheumatologists, and pathologists is often necessary for accurate diagnosis and treatment planning.

While existing lung scarring cannot be reversed, current treatments aim to slow the progression of the disease. Since 2014, anti-fibrotic therapies have become available, though they may have side effects requiring adjustments. Newer treatments offer more personalized options based on the specific type and stage of the disease, as well as the patient's overall health. Beyond medication, pulmonary rehabilitation, tailored exercise, and oxygen therapy are vital components of patient care.

Dr. Livneh-Streichman noted the psychological impact of living with pulmonary fibrosis, particularly the stigma associated with using oxygen therapy. She stressed the importance of maintaining independence and social engagement. In advanced cases, lung transplantation may be an option, and timely referral to transplant centers is recommended. The public profile of singer Yehuda Poliker, who openly uses oxygen, has helped raise awareness for this often 'invisible' disease.

Support organizations like the Israeli Pulmonary Fibrosis Association (Chof) play a critical role in providing information, support, and advocacy for patients and their families. They help patients navigate the complexities of the diagnosis, treatment options, and the emotional challenges of living with the disease, emphasizing that no one has to face it alone.