Meclizine Oral: Uses, Side Effects, Interactions, Pictures, Warnings & Dosing

what is the drug meclizine

However, some people experience nausea and vomiting longer or even until delivery. Intense or prolonged exercise may lead to various forms of gastrointestinal (GI) distress. This includes dry heaving as well as nausea and vomiting. It’s not entirely clear why exercising causes GI distress, but researchers believe that it may be due to the effects of reduced blood flow in the gut and/or dehydration.

  1. For example, one study found that 60% of respondents who participated in a 100.2-mile ultramarathon experienced nausea during the race, and 25% reported vomiting.
  2. Dry heaving, or retching, refers to going through the motions of vomiting without actually throwing up.
  3. During pregnancy, this medication should be used only when clearly needed.
  4. Common brand names of this medication are Antivert®, Dramamine®, Medivert® and Meni-D®.
  5. This medicine is available only with your doctor’s prescription.

What Are Side Effects Associated with Using Meclizine?

Healthcare team members gain essential knowledge to proficiently manage patients with motion sickness and vertigo stemming from diverse underlying conditions. Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Side Effects for Meclizine Hydrochloride

Most notably, many people experience vomiting and retching while undergoing chemotherapy for cancer. This side effect is known as chemotherapy-induced nausea and vomiting (CINV). Also, up to 80% of people who undergo radiation therapy experience radiation-induced nausea and vomiting (RINV), which often includes retching. Patients should avoid alcoholic beverages while takingthe drug. Due to its potential anticholinergic action, this drug should be usedwith caution in patients with asthma, glaucoma, or enlargement of the prostate gland.

How to Get Rid of Nausea and Vomiting

what is the drug meclizine

Since drowsiness may, on occasion, occur with use of thisdrug, patients should be warned of this possibility and cautioned againstdriving a car or operating dangerous machinery. Drowsiness, dry mouth, and on rare occasions, blurredvision have been reported. Meclizine hydrochloride may interact with other drugs. Tell your doctor all medications and supplements you use. These are not all of the side effects that may occur.

Gastroesophageal Reflux Disease (GERD)

Tell your doctor if you are pregnant before taking meclizine hydrochloride. If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

International Patients

The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so. You are encouraged to report negative side effects of prescription drugs to the FDA. Meclizine oral tablet is a prescription drug that’s available as the brand-named drug Antivert. In some cases, they may not be available in every strength or form as the brand-name version.

What should I avoid while taking meclizine?

You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies. To prevent motion sickness, take Antivert about 1 hour before you travel or anticipate having motion sickness. You may take Antivert once every 24 hours while you are traveling, to further prevent motion sickness. Antivert is also used to treat symptoms of vertigo (dizziness or spinning sensation) caused by disease that affects your inner ear.

If these effects are mild, they may go away within a few days or a couple of weeks. If they’re more severe or don’t go away, talk with your doctor or pharmacist. Drinking alcohol can increase certain side effects of meclizine. Meclizine is also used in adults to treat symptoms of vertigo (dizziness or spinning sensation) caused by disease that affects your inner ear.

Vertigo is a condition that causes extreme dizziness. Common brand names of this medication are Antivert®, Dramamine®, Medivert® and Meni-D®. Meclizine is a first-generation antihistamine (non-selective H1 antagonist).

Do not give to children under 12 years of age unless directed by adoctor. The initial dose of 25 to 50 mg meclizine hydrochloride should be taken one hour prior to travel for protection against motion sickness. Thereafter, the dose may be repeated every 24 hours for the duration of the the difference between alcohol and ethanol journey. Meclizine is used to prevent and control nausea, vomiting, and dizziness caused by motion sickness. It is also used for vertigo (dizziness or lightheadedness) caused by ear problems. If you have an allergic reaction, call your doctor or local poison control center right away.

what is the drug meclizine

Take meclizine exactly as prescribed by your doctor. Do not give meclizine to anyone younger than 12 years old without medical advice. Selected from data included with permission and copyrighted by First Databank, Inc. This copyrighted material has been downloaded from a licensed data provider and is not for distribution, except as may be authorized by the applicable terms of use. Older adults may be more sensitive to the side effects of this drug, especially drowsiness, confusion, or trouble urinating. Drowsiness and confusion can increase the risk of falling. provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Data sources include Micromedex (updated 4 Jun 2024), Cerner Multum™ (updated 3 Jun 2024), ASHP (updated 10 Jun 2024) and others. Drug interactions may change how your medications work or increase your risk for serious side effects.

Meclizine has not been shown to require serum testing for monitoring. There is no established therapeutic level for meclizine. Just like any drug, patients require clinical monitoring for any adverse reactions. Antivert is used to treat or prevent nausea, vomiting, and dizziness caused by motion sickness. Avoid drinking alcohol because it may increase the side effects of meclizine. Meclizine belongs to a class of drugs called antihistamines.

Talk with your doctor about other drug options that may work for you. Talk with your doctor if you’re pregnant or planning to become pregnant. Animal studies don’t always predict the way drug testing special subjects msd manual professional edition humans would respond. Therefore, this drug should only be used in pregnancy if clearly needed. Meclizine oral tablet is used to treat vertigo (feeling like you or the room is spinning).

Using Antivert with other drugs that make you drowsy can worsen this effect. Do not give meclizine to a child without medical advice. This medication may impair your thinking or reactions. Be careful if alcohol and insomnia you drive or do anything that requires you to be alert. Before you take Antivert, tell your doctor if you have liver or kidney disease, asthma, glaucoma, an enlarged prostate, or urination problems.

Leave a Reply

Your email address will not be published. Required fields are marked *,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,