Lungs are self‑cleaning organs with built‑in mechanisms that work every day to remove pollutants and harmful particles we inhale, but their capacity to repair damage is limited,
Bronchitis can confuse many people because the symptoms look simple at first. But the condition can turn uncomfortable fast. Many people in Delhi NCR feel sudden cough
The mucus in the lungs is a substance produced by the respiratory system. They protect airways from dust, allergens, and pathogens. However, when excessive mucus is produced,
