Bronchitis is a common respiratory infection that many people contract at some point in their lives. Various things, including viruses, bacteria, or environmental factors, can cause it. Symptoms of bronchitis …
COPD is a long-term, inflammatory lung disease that makes it hard for air to get into and out of the lungs. Breathing difficulties, coughing, mucous production, and wheezing are all …
WHAT IS COPD? Chronic obstructive pulmonary disease, or COPD, refers to a group of diseases, including emphysema and chronic bronchitis, that cause airway obstruction and other breathing-related problems. Chronic respiratory …