Final answer:
Leukotriene receptor blockers work by preventing inflammation in the body.
Step-by-step explanation:
Leukotriene receptor blockers work by preventing inflammation in the body. Leukotrienes are a type of chemical mediator that promote inflammation and are involved in allergic reactions. By blocking the receptors for leukotrienes, these medications help to reduce inflammation and symptoms associated with conditions such as asthma and allergic rhinitis. They do not prevent congestion, histamine production, or bacterial infections.
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