Nicorette gum is used as an aid in smoking cessation. It works by providing low levels of nicotine, which may help you to quit smoking by lessening the physical signs of withdrawal symptoms. Nicorette gum contains nicotine, the primary ingredient in tobacco products. It provided nicotine levels lower than those associated with smoking. Nicorette may also be used for other purposes not listed in this medication guide.

The health and medical information provided here is for general purposes only and is not a substitute for the expertise and judgment of your physician, or other health care professional. It should not be understood to indicate that the use of this medicine is safe, appropriate or effective for you. Always consult your health care professional before using this, or any other, drug.

Do not use Nicorette if you are pregnant. It could cause harm to the unborn baby. Use an effective form of birth control, and tell your doctor if you become pregnant during treatment.
Mouth or dental problems may affect safe use of Nicorette gum.
Do not smoke while you are using Nicorette. Stop smoking as soon as your treatment begins. Smoking while using this medication can be dangerous.

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using Nicorette and call your doctor at once if you have any of these serious side effects:
seizures; or
chest pain or uneven heartbeats.
Less serious Nicorette side effects may include:
dizziness;
belching or hiccups;
stomach upset or nausea;
mouth or throat soreness;
dry or watering mouth;
watering eyes;
headache;
constipation;
sneezing and coughing;
changes in taste; or

This medication comes with patient instructions for safe and effective use. Follow these directions carefully. Ask your doctor or pharmacist if you have any questions.
To use the chewing gum:
Place a piece of Nicorette gum in your mouth.
Chew the Nicorette gum slowly several times and stop chewing when you notice a tingling sensation or a peppery taste in the mouth. "Park" the Nicorette gum between your cheek and gum and leave it there until the taste or tinging sensation is almost gone. Then slowly chew a few more times until the taste or sensation returns. Park the gum again in a different place in your mouth. Chewing too much or too quickly can cause too much nicotine to be released from the gum and you may have side effects such as nausea, hiccups, or stomach problems. Remove the gum after 30 minutes, or when the taste or tingle no longer return when you chew the gum.
Do not eat or drink for 15 minutes before using the gum and while the medicine is in your mouth.
Keep unused Nicorette gum out of the reach of children and pets to prevent poisoning.
Store Nicorette at room temperature away from moisture, heat, and direct sunlight.