MECLIZINE, TAB MOTION SICKNESSLESS DROWSEY 25MG (8/BX) Foster & Thriveâ„¢ Motion Sickness Tablets- Less Drowsy Formula Meclizine is used to treat or prevent nausea, vomiting, and dizziness caused by motion sickness Can also be used for treatment of symptoms of vertigo (dizziness or spinning sensation) caused by disease that affects your inner ear