<p><strong>In Pregnancy</strong>: The safety of Betahistine in human pregnancy has not been completely established, although there is no known teratogenic effect in animals. A careful assessment of potential benefits should be made before prescribing Betahistine in pregnancy.<br />
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<strong>In Lactation</strong>: Betahistine is excreted in the breast milk of nursing mothers in concentrations similar to those found in plasma. Toxicity to the neonate at these concentrations is not known.</p>