Early Detection and Treatment: Protecting Lung Health
On November 20, we observe the 23rd World COPD Day, centered around the theme "Know Your Lung Function." This occasion highlights the importance of spirometry, an essential diagnostic instrument for chronic obstructive pulmonary disease (COPD), which assesses lung function.
November 20 marks the 23rd World COPD Day, with the theme "Know Your Lung Function." This event emphasizes the crucial role of spirometry, a key diagnostic tool for chronic obstructive pulmonary disease, which assesses lung function.
COPD is a preventable and treatable disorder characterized by symptoms such as breathlessness, chronic sputum production, and a persistent cough. It stands as the fourth leading cause of death globally, accounting for 3.5 million fatalities in 2021, which is roughly 5 percent of all global deaths, according to the World Health Organization.
These numbers are likely to rise due to an aging population and continued exposure to risk factors like tobacco smoke. Inhalation of tobacco smoke and other harmful particles and gases are the primary contributors to COPD.
While COPD cannot be cured, its symptoms can improve through actions such as quitting smoking, avoiding air pollution, and receiving vaccinations. Treatment options include medications, oxygen therapy, and pulmonary rehabilitation.
In China, COPD affects nearly 100 million people and is the third leading cause of death, with a significant portion of cases remaining undiagnosed. Public awareness is alarmingly low, with less than 10 percent knowledgeable about the condition, and only 3 percent of affected individuals recognizing their diagnosis.
During a respiratory health forum in May, Chinese medical scientist Zhong Nanshan highlighted the necessity of routine lung function tests, similar to regular blood pressure monitoring, to facilitate early diagnosis and intervention for COPD.
To address the importance of early detection and management of COPD, the National Health Commission of China has incorporated COPD health services into its primary public health initiatives, as noted in a September announcement.
This initiative allows community health centers and township clinics to provide lung function screenings and standardized treatment protocols, with the goals of enhancing early detection, increasing awareness, and improving the quality of life for individuals with COPD.
Following this plan, primary healthcare institutions will create health records for individuals over the age of 35 diagnosed with COPD. These institutions will conduct regular health assessments and follow-ups to adapt treatment plans according to any changes in lung function, ensuring standardized management of the disease.
Sanya Singh for TROIB News