my husband is taking champix and has stopped smoking for approx 3 weeks now. This week he had a severe neck ache and his doctor prescribed norflex and ibuprofen. It s now two days later and he has had the shakes today, so much so he spilt half a glass of water. We are wondering if it s due to side effects of taking norflex and champix at the same time. Can you help?
Hello, No, this is not drug interaction. Visit neuro physician for proper neurological examination. Take care. Hope I have answered your question. Let me know if I can assist you further. Regards, Dr. Diwashish Biswas, Internal Medicine Specialist