COPD stands for Chronic Obstructive Pulmonary Disease and is a chronic inflammatory lung disease that can cause obstructed airflow from the lungs. Symptoms include wheezing, coughing, mucous production and fatigue often causing serious breathing difficulties.

Majority of people are affected by allergies caused by the change of season. Allergens such as dust, pollen, moulds and pet dander may cause allergic rhinitis, commonly called hay fever.