Despite being a very bad habit, the proportion of smokers in Hungary is still high.

According to data from the Central Statistical Office, in 2019, every third man and every fourth woman smoked regularly, but more worryingly, there was no significant change in smoking habits between 2009 and 2019.

While everyone is aware that cigarettes are extremely harmful to health, they also cause numerous dental problems, as they negatively affect the oral cavity's health and the success of most procedures. Dental implants can be included in this category!

The link between smoking and implants is indeed worthy of particular attention, as those who wish to avoid complications or speed up healing would be well advised to consider quitting before dental implant surgery.

Smoking negatively affects the placement of implants.
To get straight to the point regarding smoking and implants at the beginning of the article: smoking is proven to have a negative impact on the implantation of implants.

This is mainly because the nicotine and other harmful substances in tobacco smoke can restrict the blood supply to the gums. This alone can cause gum problems that prevent implant placement.

In addition, cigarette smoke weakens the body's immune system, thereby slowing healing, both in terms of bone ossification and the gums.

However, all of this is just the tip of the iceberg. Below, we have elaborated more thoroughly on the risks of smoking in the case of dental implants, and we have also examined what research says on the subject.

Smoking carries several risks after dental implant surgery, including: * **Delayed healing:** Nicotine constricts blood vessels, reducing blood flow to the surgical site. This can slow down the healing process and make it harder for the bone to integrate with the implant (osseointegration). * **Increased risk of infection:** Smoking weakens the immune system, making you more susceptible to infections. * **Higher risk of implant failure:** Poor healing and infection can lead to the implant not integrating properly with the jawbone, potentially causing it to fail and require removal. * **Gum recession:** Smoking is a known factor in gum recession, which can expose the implant and increase the risk of peri-implantitis (inflammation around the implant). * **Bone loss:** Smoking can contribute to bone loss around the implant, compromising its stability. * **Pain and discomfort:** Delayed healing can lead to prolonged pain and discomfort in the surgical area. * **Dry socket:** While less common with implants than with tooth extractions, smoking can still increase the risk of this painful condition. For these reasons, it is strongly recommended that patients quit or significantly reduce smoking before and after dental implant surgery. Your dentist will likely discuss these risks with you and provide guidance on smoking cessation.
As we've mentioned, smoking and implants can lead to serious complications. So, what risks can we expect in such cases? Let's take a look:

The risk of rejection is increasing
It has been proven in connection with smoking that the chemicals in the smoke reduce blood supply to the gums. This impairs the critical healing processes that are essential for the titanium implant to stabilise in the jawbone.

If the so-called ossification is slow, it cannot fully develop, and proper integration does not occur, this increases the risk of rejection and also negatively affects the long-term stability of implants.

The chance of infection is higher
The implantation of an implant is considered a minor surgical procedure, so a sutured wound will remain in the oral cavity. Its hygiene must be maintained, but the harmful substances in cigarette smoke can slow down healing and increase the chance of infection.

This condition is further exacerbated by the immune-weakening effect of tobacco smoke, which increases the risk of infection, as the body's natural defence mechanisms have a harder time fighting off pathogens.

Lingering inflammation
Smoking can cause gum inflammation to persist for much longer in patients than in non-smokers. This becomes a problem because the inflammation can damage the soft tissues around the implant.

As a result, gum disease, such as peri-implantitis, can develop, which can hinder, or at least slow down, the osseointegration of the implanted fixture, and therefore its durability.

Full recovery soon
Beyond the potential for complications, cigarette smoke can also slow down the entire healing process. Smokers may therefore often experience prolonged recovery times, which affects the overall treatment.

The problem here is also caused by insufficient blood supply to the gums, which is essential for rapid tissue regeneration.

Research proves the negative effects of smoking on implants
Although many studies have been produced on the subject, one of the most comprehensive pieces of research is linked to the University of Murcia in Spain, who followed 165 patients with freshly placed dental implants for 5 full years.

The study concluded with a startling result, as it was found that implanted prostheses were rejected in nearly 16 percent of smoking patients, whereas this rate was only 1.4 percent in non-smokers.

Although researchers have not explored the specific causes, the primary problem in the subjects examined was caused by harmful substances found in cigarette smoke, which hindered ossification, gum healing, and the blood supply to the tissues surrounding the teeth.

Smoking also has a negative effect on bone grafting.
Research also confirms that smoking negatively affects not only the implant itself but also bone grafting.

Bone augmentation is necessary when the jawbone is not strong enough for some reason to receive an implant, so a preventive treatment provides it with a suitable foundation.

The problem in such cases is the harmful substances found in cigarette smoke and their negative effects on blood circulation.

In such cases, it is recommended that patients quit smoking before bone grafting, and also proceed with caution afterwards, as it can negatively affect the healing of the graft and slow down the entire process.

When can I smoke after getting an implant?
For a heavy smoker, it's certainly a serious cause for concern how to suspend their harmful habit after the installation of an implant. However, an even more important question is, for how long?

The luckiest scenario, of course, is if the patient quits smoking before the procedure and never lights up again. If this is not an option, then abstaining from smoking for at least a week after the surgery is highly recommended.

The first 72 hours, and even more so the first week, can be considered critical in terms of healing. Smoking can disrupt natural regeneration processes, leading to complications, infections, slower healing, and even rejection.

However, it is also important to be aware that ossification itself can take 3-6 months. During this period, smoking can negatively affect the healing processes.

Therefore, a responsible patient will not smoke for at least 3-6 months, or will drastically reduce the number of cigarettes smoked. Moreover, the implantation of the device can even be a good incentive to quit!

Quitting smoking is also important for implant care
Dental implants require a lot of care following implantation, which primarily manifests as careful eating and the maintenance of oral hygiene.

One of the most important elements of this is quitting smoking, as in many cases, oral hygiene can be significantly improved simply by doing this, so there is no need to worry about complications and natural healing processes.

As we wrote above, for this reason, it is recommended to quit smoking before the transplant, for which we can seek professional support, try nicotine replacement therapy, or look for alternative stress-reducing habits.

Many people smoke out of habit, which can be replaced with meditation, exercise, or a fulfilling hobby, and by implanting this, we can double the benefit to our health.

Frequently asked questions
To what extent does smoking reduce the success rate of implant placement?
The exact figures are unknown, as research uses different samples, leading to varied results. However, it can generally be said that smoking can reduce the success rate of implant placement by as much as 7 to 20 per cent.

Can the negative effects of smoking be reversed by quitting?
Naturally. If someone quits smoking before the implant is fitted, the associated risk and chance of complications are significantly reduced, along with potential side effects.

How much earlier is it worth quitting smoking?
At least 1-3 weeks in advance, however, most dentists agree that it is most effective if patients stop smoking at least three months before the implant placement.

Even a few cigarettes a day can affect the healing of an implant.
Yes, when it comes to smoking, we can't really talk about such limits. Obviously, smoking several packs of cigarettes a day is much more harmful than a few sticks, but there is no doubt that even a single cigarette can increase the risk of complications.

After complete recovery, does smoking no longer have an effect on the implant?
While not as significant as during the regeneration phase, the negative effects are undeniable, as cigarette smoke compromises oral hygiene, thereby easily causing gum disease, which in extreme cases can even lead to the loosening of the implant.

Do vaping and electric cigarettes both have harmful effects on implants?
Vapes and e-cigarettes containing nicotine degrade gum circulation in the same way, which can slow healing and even cause complications.

Is it alright to use nicotine gum after having an implant placed?
It is not recommended for two reasons. Firstly, the nicotine content impairs blood flow to the tissues, thus negatively affecting healing, and secondly, all forms of chewing are forbidden during the first half of the recovery period.