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 (such as nausea, unusual dreams). It is okay to smoke during this time. Stop smoking on the quit date.
Can you take two Chantix?
Take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. Do not take two doses at one time. Get your prescription refilled before you run out of medicine completely.
Can you take more than 2 Chantix a day?
For patients with severe renal impairment (estimated creatinine clearance <30 mL/min), the recommended starting dose of CHANTIX is 0.5 mg once daily. The dose may then be titrated as needed to a maximum dose of 0.5 mg twice a day.
How many Chantix do you take a day?
Take 1 white pill (0.5 mg) daily. Take 1 white pill (0.5 mg) in the morning and 1 in the evening. Take 1 blue pill (1 mg) in the morning and 1 in the evening.
How long does the Chantix starting pack last?
Initially 0.5mg once daily on Days 1–3, then 0.5mg twice daily on Days 4–7, then 1mg twice daily thereafter. May reduce dose if intolerable nausea or other adverse effects occur. Treat for 12 weeks; may continue 12 more weeks if patient successfully stops smoking to further increase the likelihood of abstinence.
What happens if you continue to smoke while on Chantix?
Chantix mimics a low dose of nicotine, which eases the symptoms that are common when going through withdrawal. It also blocks nicotine from binding to receptors, essentially rendering it ineffective. If a person smokes while taking Chantix, they do not get the normal nicotine boost and smoking actually becomes bland.
Does Chantix make you gain weight?
Does Chantix Cause Weight Gain? Unfortunately, many people who quit smoking do gain weight, regardless of the method they use to quit smoking. Weight gain rates are similar for people who quit cold turkey, use Chantix, or use nicotine replacement therapy. The average weight gain is about 10 pounds.
Can I just quit Chantix?
Once your full course of CHANTIX therapy is finished, you stop taking it. You do not taper off of CHANTIX.
How quickly does Chantix start working?
Some people need a few weeks for CHANTIX to work best. In studies, 44% of CHANTIX users were quit during weeks 9 to 12 of treatment (compared to 18% on sugar pill). Some people who smoked after their Quit Date were able to quit successfully.
What does Chantix do to your body?
Chantix works by delivering a one-two punch to smoking: It blocks nicotine from reaching receptors in the brain, which breaks the pleasure cycle of habitual smoking, and prevents cravings by releasing small amounts of dopamine.
Can I start Chantix at night?
During the first week of taking CHANTIX, your dose will gradually increase. Take 1 white pill (0.5 mg) daily. Take 1 white pill (0.5 mg) in the morning and 1 in the evening. Take 1 blue pill (1 mg) in the morning and 1 in the evening.
How many days after starting Chantix do you stop smoking?
Start taking CHANTIX 1 week (7 days) before your quit date. Take CHANTIX for 12 weeks. Start taking CHANTIX before you choose a quit date. Pick a date to quit smoking that is between days 8 and 35 of treatment.
Will Chantix keep me awake at night?
In Summary. Common side effects of Chantix include: insomnia, nausea, and abnormal dreams. Other side effects include: constipation, dyspepsia, sleep disorder, vomiting, and flatulence.
How much can you smoke on Chantix?
When taking CHANTIX, you can choose a quit date that is after a week or up to a month after your start date. Or, if you’re sure you’re not willing or able to quit that abruptly, you can start CHANTIX and then cut your smoking in half each month with the goal of quitting at the end of 12 weeks (3 months), or sooner.
Does Chantix make you tired?
CHANTIX may make you feel sleepy, dizzy, or have trouble concentrating, making it hard to drive or perform other activities safely.
What is Chantix used for other than smoking?
Wellbutrin (bupropion) is an antidepressant used for the management of major depression and seasonal affective disorder and Chantix (varenicline) is used for cessation of smoking. The Zyban brand of bupropion is used similarly to Chantix to help people stop smoking by reducing cravings and other withdrawal effects.