In nonsmokers, however, the patch is not well-tolerated and can have many side effects ... Blood levels with nicotine gum are even lower than with the patch, but chewing gum is too variable ...

Nicotine patches, chewing gum and sprays used by nearly two million Britons each year have been linked to cancer. A study by a leading cancer expert has sparked fears that popular methods of ...

Conclusion: In conclusion, treatment with 10 mg nicotine inhaler or 4 mg nicotine chewing gum resulted in a significantly higher abstinence rate than placebo. In addition a large number of smokers ...