Persistent Cough- Causes & When to See a Pulmonologist
Persistent Cough: Causes, Warning Signs & When Should You See a Pulmonologist? Coughing is a natural reflex that helps protect the airways by clearing mucus, dust and other irritants. An occasional cough is usually not a reason for concern. However, when a cough continues for several weeks, keeps coming back, disturbs sleep or is accompanied by other symptoms, it should not simply be ignored. In adults, a cough lasting eight weeks or longer is generally considered a chronic or persistent cough . It can have many possible causes, ranging from allergies and asthma to acid reflux, smoking-related conditions, infections and other lung problems. If you have a persistent cough and are looking for a Pulmonologist Specialist in Delhi , a proper medical evaluation can help identify the underlying cause rather than treating the cough symptom alone. What Is a Persistent or Chronic Cough? A persistent cough is one that does not settle as expected or continues for a prolonged period. Whi...