Meclizine is a medication used to manage and treat nausea, vomiting, and dizziness caused by motion sickness and vertigo. Meclizine belongs to a drug class called antihistamines, which are often used to treat allergies.
Folic acid is very important because it can help prevent some major birth defects of the baby's brain (anencephaly) and spine (spina bifida). The neural tube forms the early brain and spine.