Meclizine is primarily used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness[1][2][3]. It is also commonly used for the treatment of vertigo, which is a spinning sensation or dizziness, often caused by diseases or conditions affecting the inner ear such as Ménière’s disease or labyrinthitis[4][5][6].
Meclizine belongs to the class of antihistamines and works by blocking signals in the brain that trigger symptoms of nausea, vomiting, and problems with balance[4][5]. It is available in various forms, including regular and chewable tablets, and is taken by mouth[3]. For motion sickness, it is most effective if taken about one hour before traveling[6]. For vertigo, dosing should be as directed by a healthcare provider[6].
In summary, the main uses of meclizine include:
- Prevention and treatment of motion sickness symptoms such as nausea, vomiting, and dizziness
- Treatment of vertigo associated with vestibular (inner ear) disorders
References
- [1] Meclizine: uses, dosing, warnings, adverse events, …
- [2] Meclizine – Wikipedia
- [3] Meclizine (Antivert) – Uses, Side Effects, and More
- [4] Meclizine: Side effects, dosage, uses, and more – Medical News Today
- [5] Meclizine: Uses, Interactions, Mechanism of Action – DrugBank
- [6] Meclizine: MedlinePlus Drug Information