Patient's question:
Recently, I've been experiencing chest pain and tightness in my chest. The hospital examination indicated a respiratory disease, but the medication hasn't been very effective. Recently, my cough has worsened. Can emphysema be contagious?Doctor's answer:
Emphysema is primarily a condition where small alveoli in the lungs are significantly expanded, much like inflating a balloon. This condition is called emphysema. Let me be very clear with you: emphysema is absolutely not infectious. What your friend might be referring to could be tuberculosis, an infectious disease that is mainly spread through sputum.Patients with emphysema cannot smoke or inhale irritating gases. During autumn and winter, they may experience discomfort such as chest tightness, shortness of breath, and general unease.