Rhinitis is defined as irritation and inflammation of the nasal mucosa. Common symptoms are nasal congestion, runny nose and sneezing.
Asthma is a common chronic inflammatory disease of the airways characterized by variable and recurring symptoms such as reversible airflow obstruction and bronchospasm. Common symptoms are wheezing, cough, chest pain, and shortness of breath.
Chronic Obstructive Pulmonary Disease(COPD) is a chronic obstructive pulmonary disease characterized by airflow limitation that worsens over time. The primary symptoms are shortness of breath, cough and sputum production. Most patients with chronic bronchitis have COPD.
Asthma is a common chronic inflammatory disease of the airways characterized by variable and recurring symptoms such as reversible airflow obstruction and bronchospasm. Common symptoms are wheezing, cough, chest pain and shortness of breath.
Chronic Obstructive Pulmonary Disease(COPD) is a chronic obstructive pulmonary disease characterized by airflow limitation that worsens over time. The key symptoms are shortness of breath, cough and sputum production. Most patients with chronic bronchitis have COPD.