Mouth problems occur persistent indigestion or severe sore throat occurs irregular heartbeat or palpitations occur you get symptoms of nicotinell overdose such as nausea, vomiting, dizziness, diarrhea, weakness or rapid heartbeat you have symptoms of an allergic reaction such as difficulty breathing or rash ….

Never take nicotinell fresh mint 2 mg sugar-free, medicated chewing gum in the following cases ….