Used primarily in the management of migraine prophylaxis, helping to reduce the frequency and severity of migraine attacks. It is also employed in the treatment of vertigo, including conditions like Ménière’s disease and other vestibular disorders, due to its ability to improve inner ear circulation and stabilize neuronal membranes. Its calcium channel blocking properties contribute to reducing vascular constriction and neuronal hyperexcitability, making it beneficial in cerebrovascular insufficiencies and epilepsy adjunct therapy in some cases. Commonly prescribed for motion sickness prevention and in certain movement disorders due to its dopaminergic antagonism and neuroprotective effects.