Chronic Obstructive Pulmonary Disease is an ongoing respiratory condition affecting millions worldwide. It is a progressive disease that can significantly impact an individual’s quality of life. To better comprehend COPD, it’s essential to delve into its copd definition, symptoms, stages, and treatment options.
What is COPD? COPD is a medical condition characterised by obstructed airflow in the lungs, making it increasingly difficult for affected individuals to breathe. The primary culprits behind COPD are usually chronic bronchitis and emphysema. Chronic bronchitis include inflammation and narrowing of the bronchial tubes, while emphysema causes damage to the air sacs in the lungs. Both of these conditions contribute to the hallmark symptom of COPD: breathlessness.
COPD Symptoms: COPD symptoms can vary in severity and may worsen over time. The most common symptoms include:
- Shortness of breath: Individuals with COPD often experience difficulty breathing, especially during physical activity.
- Chronic cough: A persistent cough with mucus production is a typical symptom of COPD.