Exclusive: World COPD Day - Air pollution is aggravating bronchitis disease

Chronic Obstructive Pulmonary Disease (COPD) is the third leading cause of death worldwide. It is a preventable but progressively worsening and incurable disease which consists of inflammation of the airways and damage to the airspaces that help in the transfer of oxygen into the blood.

New Delhi: World Chronic Obstructive Pulmonary Disease (COPD) Day is observed on November 17 each year to spread awareness, share knowledge, and discuss ways to reduce the burden of COPD across the world. This year's theme for the day is “Healthy Lungs – Never More Important” as the world has suffered from the deadly COVID-19 pandemic which can severely damage the lungs of a patient.

Chronic Obstructive Pulmonary Disease (COPD) is the third leading cause of death worldwide. It is a preventable but progressively worsening and incurable disease which consists of inflammation of the airways and damage to the airspaces that help in the transfer of oxygen into the blood.

“Smoking is the greatest risk factor, however, pollution both indoor and outdoor have been attributed to cause and worsen COPD. Numerous studies have shown a greater decline in lung function when a person with COPD has prolonged exposure to NO2 and particulate matter in the air,” shares Dr Preyas Vaidya Consultant-Pulmonologist & Sleep Medicine Expert, Hiranandani Hospital, Vashi-A Fortis Network Hospital.