severe chronic obstructive pulmonary disease

Severe Chronic Obstructive Pulmonary Disease

Severe chronic obstructive pulmonary disease (COPD) is a progressive, irreversible lung condition marked by persistent airflow limitation and respiratory symptoms. It results from chronic inflammatory…
mild intermittent asthma

Mild Intermittent Asthma

Mild intermittent asthma is a form of asthma characterized by infrequent and short-lived symptoms. Unlike persistent asthma, individuals with this condition experience symptoms less than…