When asthma symptoms appear and are diagnosed in adults older than age 20, it is typically known as adult-onset ast hma. About half of adults who have asthma also have thumbxxx.xyz-onset asthma. Adult Onset Asthma. Although many people first develop asthma during childhood, asthma symptoms can occur at any time in life. This fact sheet provides general information about the nature of asthma when it appears in adults for the first time. We hope that the material helps you better understand what adult onset asthma is and how you can best.
What causes adult-onset asthma? There are many possible factors. Sometimes, people just manage to essentially avoid their asthma triggers for years. When they are then exposed to that trigger as an adult, it can bring on asthma symptoms. For example, they may move in with a roommate who has a pet, or they may work around certain chemical fumes. Apr 10, · Some people develop asthma as adults. This type of asthma tends to be more severe than childhood-onset asthma. 1 People with adult-onset asthma are more likely to have frequent asthma attacks. 2 Their lung function declines more quickly than people with other types of asthma. 1 People with this asthma subtype usually have high levels of eosinophils, a type .
May 29, · Adult-onset asthma can involve more persistent symptoms than in children, which may mean a worse prognosis. Following an asthma action plan may decrease flare-ups and help people manage the condition.