Some stress is normal in everyone’s life, without it we would be bored and life would be dull indeed We need the excitement of challenges and the uniqueness of new events in our lives

Asthma is a chronic disease involving the respiratory system in which the airways become constricted, inflamed and lined with excessive mucous, often in response to one or more environmental triggers The incidence of asthma is increasing worldwide and has become much more common in affluent countries over the last few years