Allegra Action Mechanism This anti-histamine medication acts as a potent and long term H1 receptor antagonist that is found to exhibit a peripheral as well as selective antagonistic activity. Allegra achieves the entire task only with the aid of the chemical compound fexofenadine, which acts as its active ingredient and results in blockage of act..

Clarinex Action Mechanism Clarinex contains Desloratadine as its major active chemical component that plays a key role in rescinding the stern allergic responses from your life. It acts as an anti-histamine medication that shows a peripheral as well as selective H1 antagonistic activity. Hence, by antagonistically binding to H1 receptors, this an..

Claritin Action Mechanism Claritin initiates its action by causing competitive inhibition of peripheral H1 receptor of histamine. This inhibition results in alleviation of the increased histamine levels in the body thereby gradually causing the symptoms to attain a downward graph and ultimately results elimination of the allergic condition. Cla..

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Xyzal Action Mechanism This Levocetirizine containing medication accurately ameliorates the levels of histamines in the body, which are the major cause of allergic response. It initiates its action of mitigating the severity of allergic response by causing selective inhibition of the peripheral histamine receptors of IgE coated cells. As a result..