Fewer patients with severe attacks were seen by their GP or admitted to hospital during the COVID-19 pandemic, and fewer were admitted to hospital for pneumonia, influenza and chronic lung diseases, show findings from three papers published online in the journal Thorax.
Early in the pandemic, asthma was identified as a potential risk factor for hospital admission and death from COVID-19, and since the majority of asthma exacerbations are associated with respiratory viral illnesses, it was expected that asthma exacerbations might increase.
Stay at home messages from governments, and fear of the virus could have dissuaded patients experiencing asthma exacerbations from seeking help from health services. On the other hand, restrictions on travel and social contact, resulted in reduced air pollution and transmission of other respiratory viruses, which could have led to a true reduction in asthma exacerbations during lockdown.
thorax.bmj.com/content/earl...