Antivert

Definition

Antivert is a brand name for meclizine, an antihistamine used to treat nausea, vomiting, and dizziness caused by motion sickness. It is also used for managing vertigo associated with vestibular system disorders.

5 Must Know Facts For Your Next Test

1. Antivert works by blocking histamine receptors in the brain to reduce symptoms of motion sickness and vertigo.
2. Common side effects include drowsiness, dry mouth, and blurred vision.
3. It can interact with other CNS depressants like alcohol and sedatives, potentially increasing drowsiness.
4. Antivert is often recommended to be taken one hour before travel to prevent motion sickness.
5. It is available both over-the-counter and by prescription depending on the dosage.

Review Questions

• What are the primary uses of Antivert?
• What are common side effects associated with Antivert?
• How does Antivert interact with other CNS depressants?

Related terms

Dramamine: An over-the-counter drug also used for prevention and treatment of motion sickness but contains dimenhydrinate.

Promethazine: An antihistamine that treats allergy symptoms, nausea, and vomiting; often used as an antiemetic.

Scopolamine: A medication commonly used in patch form for preventing nausea and vomiting caused by motion sickness or anesthesia recovery.