Used primarily as an antihistamine and antiemetic, this compound helps prevent and treat nausea, vomiting, and dizziness associated with motion sickness. It is also effective in managing vertigo and other balance-related disorders due to its action on the central nervous system. Its sedative properties make it useful in reducing anxiety and promoting sleep in certain clinical settings. Commonly formulated in tablets or syrups, it provides long-lasting relief with once-daily dosing.