Is Nicorette gum effective?
CONCLUSIONS–Both gum and patch are effective aids to help nicotine dependent smokers who seek help in stopping. Among the most highly nicotine dependent smokers (those craving a cigarette on waking) the 4 mg gum is the most effective form of replacement therapy; it could enable one third to stop.
Is long term use of Nicorette gum harmful?
In some published studies, people have used nicotine gum up to five years, according to Richard Hurt, MD, professor of medicine and director of the Nicotine Dependence Center at the Mayo Clinic in Rochester, Minn. “As far as we now know,” he says, “there are no heart or vascular problems associated with long-term use.”
How long does it take for Nicorette gum to kick in?
This can take up to around 30 minutes. Take care not to swallow the gum and do not chew more than one piece at a time.
Can you smoke while using nicotine gum?
Although Nicotine gum is used by mouth as a gum, it is not “chewed” like regular gum. 2. Begin using nicotine gum therapy after you stop smoking on your Quit Date. You should not smoke while you are using this medication, either before or after your Quit Date.
Can you swallow the juice from nicotine gum?
Nicotine is absorbed only through the lining of the mouth. It is used differently than regular gum so very little will get in the stomach where it can cause heartburn, hiccups, and upset stomach. Do not swallow the nicotine or your saliva. Let the nicotine be absorbed through your mouth.
Is nicotine gum bad for lungs?
Nicotine gum and patches do not expose the lungs to much nicotine, not even from the bloodstream, Dr. Conti-Fine said, so its damaging effects on the lungs are unlikely to show up in people who use those products and do not smoke. But the replacement products would expose the blood vessels to nicotine.
Is Nicorette gum bad for your kidneys?
Administration of nicotine gum leads to transitory elevations in blood pressure accompanied by a decrease in glomerular filtration rate (GFR) and effective renal plasma flow in nonsmokers but not in smokers.
Is Nicorette gum better than smoking?
Nicotine gum is a better option than smoking.
As your body gets used to less nicotine, you’ll find that your cravings lessen and that’s how you break your dependence on it. While nicotine gum and cigarettes both contain nicotine, smoking is far more dangerous.
What happens if you chew nicotine gum and don’t smoke?
Do not smoke while using the gum or you could end up with a nicotine overdose. You should talk with your doctor before using nicotine gum if you’ve ever had heart problems, high blood pressure, ulcers, an overactive thyroid, or dentures or some other types of dental work.
How long should you use nicotine gum?
1: How long should I use Nicorette? You should use Nicorette for the full 12 weeks to improve your chances of success. However, if you find that you need to use Nicorette longer than 12 weeks, the FDA has determined that it is acceptable to do so in most cases.
What strength nicotine gum should I use?
The nicotine gum comes in two strengths (2 mg and 4 mg). The right dose for you depends on when you usually have your first cigarette each day and how much you are currently smoking. If you have your first cigarette within 30 minutes of waking, you should consider starting with the 4 mg dose.
Can lungs heal after 40 years of smoking?
If you have been smoking for decades it will take your lungs decades to repair themselves, and they will likely never return to normal. That said, stopping smoking after 40 years is better than continuing to smoke for 45 or 50 years.
Does nicotine gum stop cravings?
Nicotine gum is a handy aid to help you quit smoking. It works by replacing some of the nicotine your body used to get from tobacco. Using nicotine gum can reduce unpleasant withdrawal symptoms such as cravings, anxiety and irritation, making it easier to stick to your goal and help you quit for good.