Ketotifen Fumarate Nasal Drops

Ketotifen fumarate nasal drops is an anti-allergic drug mainly used for allergic rhinitis.
Allergic rhinitis: also known as allergic rhinitis, refers to an inflammatory disease of the nasal mucosa with paroxysmal sneezing, runny nose and nasal congestion as the main symptoms, which is mainly mediated by immunoglobulin E (IgE) and involves the body’s immune active cells and cytokines after susceptible individuals come into contact with allergens.
Ketotifen fumarate nasal drops work by antagonizing H1 receptors and inhibiting the release of allergic reaction mediators.