5 Questions
Which type of cells primarily generate histamine?
Mast cells
Which receptor type does histamine primarily act on?
H1 receptor
Which generation of H1 antihistamines has sedating effects?
First generation
What are the uses of first generation H1 antihistamines?
Treatment of allergic reactions
Which receptors do first generation H1 antihistamines bind to?
Both histamine and muscarinic receptors
Test your knowledge of H1 receptor antagonists with this quiz! Learn about the mechanism of action and the two generations of H1 antihistamines. Discover how these medications inhibit the effects of histamine on various cells and tissues.
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