The anti-allergy medications comprise elements that suppress the effect of free histamine. Every time an allergen enters the organism, the body endeavors an immune system boost, which contributes to the release of histamine. It reacts with certain receptors, and this is when your body starts feeling uncomfortable. You may experience rash, swelling, itching, etc. The elements of anti-allergy medicaments are deemed to block the already mentioned receptors so your body is protected from any sort of complications including asthma. Thanks to the proper trial of medical therapy, your asthma attacks will be significantly reduced. In addition to that, the asthma-curing drugs help lower the possible irritation and inflammation of your breathing passages. In a nutshell, the anti-allergy meds serve as an all-in-one solution that helps your body overcome the unwanted seasonal reactions (as well as the innate and chemicals-related ones).