<p>Cinnarizine and Dimenhydrinate do not reduce blood pressure significantly; however, it should be used with caution in hypotensive patients. Cinnarizine and Dimenhydrinate should be taken after meals to minimize any gastric irritation. Caution should be exercised when administering Cinnarizine and Dimenhydrinate to patients with Parkinson&rsquo;s disease.</p>