A “Lecture-Free” Look At Cigarettes & Your Smile

Posted on Oct 11, 2023 by William J. Claiborne, DDS MS

In this article, I’m going to address cigarette smoking as it affects oral health. This is not intended to lecture or chastise an adult for making a choice to smoke or those caught up in the addictive grip of nicotine. My goal is to relay factual information regarding oral health for smokers so they can better protect their smiles.

Because I’m a native North Carolinian, I’ll begin by sharing some information on our State, as provided by 2018 stats from the CDC (Centers for Disease Control & Prevention).

In 2018, the percentage of adults in North Carolina who smoked was reported as 17.4% (of every 100 adults). The CDC shared findings of all states, with smoking ranged from nearly 9 of every 100 adults in Utah (9.0%) to 25 of every 100 adults in West Virginia (25.2%).

They also shared that cigarette smoking was lowest among those with a graduate degree (3.2%) and highest for those who had only achieved a GED certificate (30.7%). Those with a high school diploma showed a lower percentage of nearly half of the GED level adults at 17.1%.

As an Asheville periodontal dental specialist, smoking is a particular concern since many people are unaware of the oral health risks. While many smokers are familiar with the risks smoking poses related to cancer and other diseases, smoking is also terribly harmful to your smile.

For instance, smokers have a greater risk of periodontal (gum) disease. The drying effect that smoking has on the soft tissues in the mouth offers an ideal breeding ground for oral bacteria. This enables easier entry of oral bacteria into the structures that support tooth roots.

According to the Centers for Disease Control & Prevention (CDC), a smoker has twice the risk for gum disease compared to that of a nonsmoker.

As oral bacteria thrive and reproduce in the mouth, gum tissues become tender and inflamed. These are signs of gingivitis, the beginning stage of gum disease.

Gum disease at this stage can cause persistent bad breath, swollen gums and gums that bleed easily when brushing. As it progresses, gum tissues turn red or purple from inflammation. Pus pockets may form at the base of some teeth. This advanced stage is known as periodontitis.

Eventually, the infectious bacteria penetrate below the gum line and attack supporting bone and the tissues surrounding tooth roots. This can cause teeth to loosen and eventually require removal. Gum disease is the nation’s leading cause of adult tooth loss.

Losing teeth is detrimental to your overall health and not a normal part of the aging process. Studies have shown that people who wear dentures die an average of ten years earlier than those who keep their natural teeth.

Denture wearers also have higher incidences of pneumonia, and worse. A 2015 report by NBC News shared findings surrounding dentures and MRSA biofilm. The report included a dental specialist’s warning that, “Concern about biofilms on dentures is growing as researchers continue to identify links between oral bacteria and heart disease, chronic obstructive pulmonary disease or COPD, and respiratory diseases, including aspiration pneumonia.”

Many smokers are aware that they have stained teeth and more-frequent bad breath than non-smokers. They also have slower healing periods after procedures such as extractions, gum treatment and oral surgery.

Although a hygienist may go slowly and gently, dental cleanings are typically less comfortable for smokers. This is because smoking causes a greater buildup of plaque. With gum tissues already tender from the bacterial irritation of plaque, removing buildup from between and around the base of teeth adds to the discomfort of inflamed tissues.

According to the American Dental Association (ADA), smoking increases the risks of oral cancer, lesions inside the mouth, enamel erosion and tooth loss in addition to periodontal (gum) disease.

If you vape, remember that nicotine in any form is a hazardous force in the mouth. And the vapor itself is not safe for oral health.

Vaping (using e-cigarettes) delivers nicotine through an inhaled mist. Although the vapor is generally not labeled as “dangerous,” one study of some e-cigarette products found the vapor contains known carcinogens and toxic chemicals, including, propylene or polyethylene glycol, glycerin, and additives. And, its nicotine is no less harmful to the user as that delivered via cigarette smoke.

Unfortunately, many cigarette users switch to vaping based on the perception that “e-cigs” are a safer alternative. For those hoping to wean themselves off cigarettes through this switch, very few achieve that goal as a result.

A 2018 report by the National Academy of Sciences, Engineering, and Medicine concluded there was “evidence that e-cigarette use increases the frequency and intensity of cigarette smoking in the future.”

Although the focus in this article is meant to be on oral health, allow me to reiterate some of the benefits of “kicking the habit” …

• Smokers have a decreased life expectancy of an average of 10–15 years compared to non-smokers.


• Smoking is linked to nearly a third of all cancer diseases and deaths.


• Pregnant women who smoke have a higher risk for first-trimester spontaneous abortion, preterm births, low birth weight babies and sudden infant death syndrome (SIDS).


• Women who smoke are at risk for early menopause while men who smoke are more at risk for impotency.


• People who breathe in your “second hand” smoke (what you exhale) are subjected to over 50 known carcinogens and other harmful chemicals.

For those who are able to give up smoking, the effort is well worth it. The positive effects can be felt almost immediately. In about 48 hours, damaged nerve endings begin to restore. The sense of smell and taste begin to return to normal.

“Quitters” also notice their breathing is easier in about 3 days and they have fuller air intake. Oral health improves within 2 weeks as blood circulation in the gums and teeth returns to nearly that of non-smokers. Heart attack risk also declines with blood flow greatly improving. Activities are easier and the constant smokers cough is gone.

In our Asheville periodontal office, our goal – for every patient – is to help each achieve optimal oral health and a smile he or she is proud to share. For those who smoke, we make individualized recommendations so the potential for achieving this is favorable.

If tooth loss has already occurred, we are specialists in the treatment of all stages of gum disease and in the diagnosis and placement of dental implants. We will be happy to discuss the dental implant system that may be best for your needs.

Or, if dental fear or anxiety have kept you from receiving regular dental care, ask us about oral or IV sedation (“twilight sleep”). These sedatives are delivered by an MD of anesthesia for your optimal safety and comfort. And, in all procedures, we make patient comfort a high priority.

Call 828-274-9440 to schedule an examination.

Sources:

https://www.cdc.gov/tobacco/data_statistics/fact_sheets/adult_data/cig_smoking/index.htm#:~:text=This%20means%20an%20estimated%2028.3,with%20a%20smoking%2Drelated%20disease.&text=Current%20smoking%20has%20declined%20from,every%20100%20adults)%20in%202021.

https://www.cdc.gov/tobacco/campaign/tips/diseases/periodontal-gum-disease.html

https://www.sciencedaily.com/releases/2016/11/161116101821.htm

https://www.nbcnews.com/healthmain/dirty-dentures-dangerous-mrsa-may-be-lurking-dentists-say-662637

https://www.cdc.gov/tobacco/basic_information/e-cigarettes/index.htm