Advair contains two different medications -- fluticasone and
salmeterol. Salmeterol is a type of beta-adrenergic receptor agonist, or beta agonist for short. This medication causes the muscles to relax, which opens up the airways and allows more air to get into and through the lungs.
The other component is fluticasone, an
asthma medication that is a type of inhaled corticosteroid, or steroid for short. Inhaled steroids go directly into the lungs and help to decrease the inflammation of airways that makes
asthma attacks more likely.
Advair does not work quickly, and it should not be used for treating an asthma attack. Rather, it is used twice a day to prevent them.
(Click Advair for a more in-depth look at how this medication works and detailed information on its effects, dosages, and potential side effects.)