Common Asthma Triggers
The change in seasons is a great time for clinicians and Vermonters with asthma to focus on identifying and reducing allergens and irritants that can lead to asthma attacks. Irritating triggers are unique to each person and can include tobacco smoke and e-cigarette emissions, outdoor and indoor air pollution like diesel exhaust, fireplace smoke, dust mites and pet dander.
The prevalence of asthma in Vermont and other New England states is among the highest in the nation. In 2022,13% of Vermont adults had asthma, giving Vermont the fifth-highest asthma rate in the U.S. for adults. Vermont children have an asthma prevalence rate of 8%, among whom 61% have uncontrolled asthma and are at greater risk of missed school and asthma-related emergencies. A child’s asthma may be worsened by exposure to secondhand smoke from family and friends’ smoking or vaping - a big problem in Vermont. Other common causes of asthma flare-ups for both children and adults include cold air, exercise, dust, strong emotions, flu and viral infections.
Learn more about the connection between COVID-19 and asthma