Meclizine Uses: Meclizine is used in the treatment of vertigo, as an appetite stimulant, for morning sickness, and for motion sickness.
How Meclizine works Meclizine is an antihistamine medication. It works by blocking the action of histamine, a chemical in the brain that regulates nausea, vomiting, and balance. Additionally, it can cause drowsiness.
Common side effects of Meclizine include fatigue, drowsiness, dryness of the mouth, anaphylactic reaction, headache, and vomiting.