Short-acting beta 2-agonist bronchodilators (SABAs) are also called quick-relief, reliever, or rescue medicines. These medicines are used as needed to treat asthma attacks. You and your child should learn to recognize the symptoms of an asthma attack so your child can take this medicine as soon as symptoms start.
This medicine is not used on a regular, daily basis to prevent asthma symptoms. Your child may need a different type of medicine called a controller to keep from having asthma attacks. Controller medicines are taken on a regular schedule to prevent asthma symptoms.
Asthma symptoms are caused by 2 different problems in the airways.
Asthma symptoms often start after your child is exposed to a trigger. Asthma triggers can include pollen, animals, mold, colds, exercise, cold air, and air pollutants. It’s important to know what things trigger your child's asthma symptoms. Help your child avoid the things that trigger an asthma attack. Your child should keep reliever medicine with him at all times in case he has an asthma attack.
SABAs work fast to relax the muscles of the airways and to keep them from getting too tight. When the airway muscles are more relaxed and less tight, your child will have fewer symptoms and be able to breathe better.
The medicine can be taken in different ways. For example:
If you have any questions, ask your healthcare provider or pharmacist for more information. Be sure to keep all appointments for provider visits or tests.