I have given champix in hospital for two & half...

what is the drug champix

it contains the active ingrrdient varenicline which is partial nicotine agonist

what is the uses of the drug champix

to help people who wants to stop smoking

how to use the drug champix

the duration of the treatment is 12 week course and you can smoke only in the first two weeks after which you should stop smoking and the drug will remove the withdrawal symptoms and the dose of the drug is 0.5 mg once daily in the first 3days  and from the day 4 to day 7 you should take 0.5mg every 12 hours and from the day 8 to the end of the 12th week you should take 1mg twice daily

what is the side effects of the drug champix

feeling depressed
sleeplessness
difficulty in concentration
increase appetite
weight gain
decrease in heart rate
nausea
headache
dizziness

what is the contraindications of the drug champix

pregnancy and breastfeeding
severe kidney disease
mental health problems
under the age of 18
allergy from the drug