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 allergies. May 29, · In adult-onset asthma, symptoms are more likely to be persistent and less well controlled. Adults that develop asthma may have faster lung-function decline that children. Adults, especially by.
Different illnesses, viruses, or infections can be a factor in adult onset asthma. A bad cold or a bout with the flu is often a factor in adult onset asthma. Smoking does not cause adult onset asthma; however, if you smoke or if you are exposed to cigarette smoke (second-hand smoke), it . Some people don’t show signs of having asthma until they are adults. This is known as adult-onset asthma. 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.
Adult-onset asthma is asthma that develops as an adult (usually those over the age of 20), although most people with adult-onset asthma had the condition as a child. For many their symptoms disappeared during their teenage years, but a third of individuals find their asthma returns in adulthood. Apr 10, · Asthma that starts or worsens on the job is one type of adult-onset asthma. 5 Usually, a chemical or allergen used at the job site is responsible for triggering symptoms. The symptoms often get better during weekends, holidays, or time away from work.