Study links asthma to higher rates of depression

One in five were also left unable to work due to poor health, according to the research commissioned by the Asthma Society of Ireland, drug maker Novartis, and University College Cork.
Lead researcher Dr Mary Hughes said the inability to work had a significant impact on productivity. Previous studies have shown loss of productivity in the workforce and at school due to asthma-related illness is 12 days per adult, and 10 days per child per year.