Champix 1 mg 28 tablets

To quit smoking
How farnesillin works
Varenicline blocks the ability of nicotine to activate α4β2 receptors and thus stimulate the central nervous dopamine system, which is thought to be the neural mechanism underlying the reinforcement and reward experienced when smoking.

Special medical uses for Champix tablets
To relieve nicotine withdrawal symptoms and as an aid to quit smoking.

How to use Champix tablets
Start taking varenicline as directed by your doctor, 1 to 2 weeks before your quit date.

Take one 0.5 milligram tablet once daily for 3 days, then increase to one 0.5 milligram tablet twice daily for 4 days.

The dose is increased slowly to reduce the chance of side effects (such as nausea, unusual dreams).

Doses may be changed in special circumstances, so always follow your doctor or pharmacist's instructions.
If you take more than you should, talk to your doctor or go to hospital straight away.
If you forget to take a dose, take it as soon as you remember unless it is almost time for your next dose.
Do not take a double dose (two doses at the same time) to make up for a missed dose.
Side effects of Champix tablets
Although the following side effects are not common to everyone, some patients may complain of:
It can cause insomnia, difficulty concentrating, low heart rate, increased appetite or weight gain.

The most common side effect associated with Champix is ​​nausea.

Other common side effects include headache, difficulty sleeping, and abnormal dreams. Champix may cause dizziness and drowsiness.

Pregnancy and lactation precautions while taking Champix tablets
If you are pregnant or breast-feeding, think you may be pregnant or are planning to have a baby, ask your doctor or pharmacist for advice before taking this medicine.
Your doctor will discuss the potential risks and benefits of using this medication during pregnancy and breast-feeding