HOW DO BIOLOGICS WORK TO REDUCE ASTHMA SYMPTOMS?

Many asthma patients are able to manage their symptoms through a combination of daily oral or inhaled corticosteroids, as-needed use of a quick-relief inhaler, and avoiding their asthma triggers. But this regimen doesn’t work for everyone. Some people with moderate-to-severe asthma find success using a group of medications called “biologics.” Biologics are made by modifying the cells of a living organism so that they target specific molecules in humans. Biologics for asthma target antibodies, inflammatory molecules, or cell receptors to disrupt the pathways leading to inflammation and asthma symptoms. Biologics improve lung function in some patients with severe asthma. Other benefits include fewer asthma symptoms and acute attacks, lower doses of other medications, and fewer missed work or school days.

P.S. Most biologics are given via injection at a doctor’s office every two to eight weeks and may eventually be administered at home.

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