The 32 Possible Side Effects of Using CHANTIX, a Non-Nicotine Prescription Medicine Specifically Developed to Help Adults 18 and Over Quit Smoking, In Order

32. Hostility
31. Aggression
30. Mania
29. Suicidal thoughts
28. Abnormal sensations
27. Hallucinations
26. Anxiety
25. Panic
24. Agitation
23. Anger
22. Depression
21. Changes in behavior
20. Changes in thinking
19. Paranoia
18. Confusion
17. Worsening mental health problems
16. Rash
15. Redness
14. Peeling of skin
13. Life-threatening allergic reactions
12. Swelling of the face
11. Swelling of the mouth
10. Swelling of the throat
9. Trouble breathing
8. Rash
7. Blisters in your mouth
6. Nausea
5. Sleep problems
4. Constipation
3. Vomiting
2. Suicidal actions
1. Gas