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Champix
Champix tablets are clinically one of the most effective smoking cessation treatment types. It's useful for adults who currently smoke and are keen to stop, but are worried about the withdrawal effects. They act on nicotine receptors in the brain to ease cravings and reduce the reward from smoking. This medication is suitable for adults (18 and over) who want to stop smoking and contains the active ingredient varenicline.
- The most effective method to help stop smoking
- Proven to help stop smoking permanently
- Acts on nicotine receptors in the brain to ease cravings and reduce the reward from smoking
Champix tablets contain an ingredient called Varenicline, which works on receptors in the brain to stop the craving for cigarettes. It also helps to stop receptors from getting stimulated by nicotine, the addictive substance in cigarettes, so the effects aren’t as pleasing.
There is always a risk of side effects with all quit-smoking medications. Some of these can be quite mild and can subside over time. Others are more serious and should be reported to your GP right away if you experience any side effects. Please contact a member of our team if you are concerned about any potential side effects that may occur when taking Champix.
Very common side effects (may affect more than 1 in 10 people) include:
- Headache
- Nausea
- Abnormal dreams
- Difficulty sleeping (insomnia)
Common side effects (may affect up to 1 in 10 people) include:
- Vomiting
- Dizziness
- Constipation
- Changes in appetite
- Chest discomfort
- Diarrhoea
- Dry mouth
- Weight gain
If you develop signs of agitation, depressed mood, or suicidal thoughts, you should discontinue use immediately and seek prompt medical advice.
Is it safe to use Champix tablets continuously?
The usual course of treatment for Champix tablets to help you quit smoking is 12 weeks. This can be extended by another 12 weeks if necessary. We would not recommend using it continuously for longer than 24 weeks.
How long will it take for Champix tablets to help me stop smoking?
Champix is started at a low dose that is increased over the first week. You set a date to stop smoking and usually start the tablets 1 to 2 weeks before that date. A course usually lasts 12 weeks.
What should I do if I miss a dose of Champix tablets?
Take the missed Champix tablets when you remember. If it is nearly time for the next dose, skip the missed tablet. Do not take two tablets together to make up for the missed one.
Can I take Champix tablets and drive?
Champix may cause dizziness, sleepiness and, rarely, brief loss of consciousness. Do not drive, operate complex machinery or do anything else potentially hazardous until you know how Champix affects you.
Leaflets
Before taking any stop-smoking medicines and other medications, regardless of whether they are over-the-counter or prescription-only, it is essential always to read the patient information leaflet.
