Product Description
The Betahistine Dihydrochloride 16 mg tablets are very strong affinity as an antagonist for histamine H3 receptors. These tablets have a weak affinity as an agonist for histamine H1 receptors. They have a direct stimulating effect on H1 receptors. The Betahistine Dihydrochloride 16 mg tablets are powerful antagonistic effects at H3 receptors. They also augment the direct agonistic effects of betahistine on the receptors. This explains the potent vasodilatory effects of betahistine in the inner ear.