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Chantix Oral Uses and How to Use


IMPORTANT NOTE: The following information is intended to supplement, not substitute for, the expertise and judgment of your physician, pharmacist or other healthcare professional. It should not be construed to indicate that use of the drug is safe, appropriate or effective for you. Consult your healthcare professional before using this drug.

Generic Name: VARENICLINE - ORAL
Pronounced: (var-e-NI-kleen)

Chantix Oral Uses

This medication is used in combination with a stop-smoking program (e.g., education materials, support group, counseling) to help you quit smoking. Varenicline works by blocking nicotine's actions in the brain. Quitting smoking decreases your risk of heart and lung disease, as well as cancer.

Chantix Oral How To Use

Read the Medication Guide provided by your pharmacist before you start taking varenicline and each time you get a refill. If you have any questions, consult your doctor or pharmacist. Follow your doctor's directions carefully. Before beginning treatment with this drug, set a date to quit smoking. Begin taking varenicline 1 week before the quit date as follows unless directed otherwise by your doctor. When you first start taking this medication, take one 0.5-milligram tablet once a day for 3 days, then increase to one 0.5-milligram tablet twice a day for 4 days. The dose is slowly increased to lessen the chance of side effects (e.g., nausea, unusual dreams). During this first week, it is okay to smoke. Stop smoking on the quit date and begin taking one 1-milligram tablet twice a day for the rest of the 12-week treatment period. If this medication comes in a dosing package, carefully follow the directions on the dosing package. There are two types of dosing packs, a starting pack and a continuing pack, each containing different strengths of this medication. If this medication comes in a bottle, carefully follow your doctor's directions on the prescription label. If you have any questions about how to take this medication, talk to your doctor or pharmacist.

Take this medication by mouth after food and with a full glass of water.

Dosage is based on your medical condition and response to therapy.

Use this medication regularly to get the most benefit from it. To help you remember, take it at the same time(s) each day.

Inform your doctor if you continue to smoke after a few weeks of treatment.

If you are successful and cigarette-free after 12 weeks of treatment, your doctor may recommend another 12 weeks of treatment with varenicline.


CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.
Copyright 2007 First DataBank, Inc.

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