On your computer, you can change the size of text, images, and videos for one webpage or for all webpages. To change the font size on a mobile device, update your display options in your device's settings app. Use the zoom options to make everything on a webpage larger or smaller. On your computer, open Chrome.
Meclizine is used to prevent and treat nausea, vomiting, and dizziness caused by motion sickness. It is most effective if taken before symptoms appear. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information.
Meclizine belongs to a class of drugs called antihistamines, meaning that it blocks histamine receptors. However, it probably works for motion sickness by blocking acetylcholine receptors (with its anticholinergic activity).eclizine hydrochloride (Antivert Â® , Bonine Â® , Dramamine Â® Less Drowsy Formula) is an antihistamine medication that is available both over-the-counter and with a prescription. The non-prescription versions are approved for preventing and treating motion sickness symptoms, such as: 1  Nausea.