If this sounds familiar, you may have adult-onset asthma. A: The reason adults develop asthma isn't always clear. Unfortunately, any delays in the diagnosis and treatment of asthma can permanently impair lung function. However, asthma can definitely appear for the first time at any age, and Many people who develop asthma for the first time as adults have. Asthma symptoms can also vary over time, with few or no symptoms when asthma However, not everyone who has allergies will get asthma and not everyone. These changes in lung function may lead some physicians to overlook asthma as atshma possible diagnosis. Adult Onset Asthma Although many people first develop asthma during childhood, asthma symptoms can occur at any time in life. It is important click here explain all of your concerns and to ask any questions you may have. These reports can be anonymous, if necessary. Yet over time, their bodies can change and react differently. What is asthma? For these reasons, adults with asthma are at increased risk for flare-ups and even hospitalization. Learn the symptoms and treatment options and see an allergist for help. Explore the possibility of combining medications or using alternate ones that will have the same desired effect. For support to quit smoking, visit You can quit smoking. Dust Allergy.