Hello viewers this video
we gonna know about the asthmatic
Drugs speciallly sub class of
MASTCELL STABILIZERS
Asthma means it is disorder of the respiratory tract .. in which airway becomes inflammed , narrow ,swell and extra mucous deposition on the respiratory tract which makes difficult to beathing
Mast cell stabilizers are medications used to prevent or control certain allergic disorders. They block mast cell degranulation, stabilizing the cell and thereby preventing the release of histamine and related mediators. One suspected pharmacodynamic mechanism is the blocking of IgE-regulated calcium channels
