Bronchodilators: Leukotriene antagonists and methylxanthines

Описание: What are bronchodilators? In obstructive lung diseases like asthma, individuals suffer from reversible narrowing of the airways; medications like bronchodilators are helpful in keeping the airways open. Now, based on their mechanism of action, bronchodilators can be broadly divided into four main groups; β2-agonists, muscarinic antagonists, leukotriene antagonists and methylxanthines. In this video, we focus on the leukotriene-modifying agents and methylxanthines.

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