Vaping Linked to Increased Risk of Tooth Decay, Study Finds
LONDON – New research indicates vaping may negatively impact oral health, with vapers exhibiting a higher risk of developing dental caries and increased plaque levels compared to non-smokers and those who have quit smoking. The findings, stemming from an analysis of patient records from over 13,000 individuals who attended dental clinics between 2019 and 2022, raise concerns about the long-term effects of vaping on teeth.
Dr. Karina Irusa, the study’s first author, stated, “Patients who vaped did show an increased risk of developing dental caries when compared to non-smoking and non-vaping patients.”
researchers at Newcastle University also observed higher levels of plaque in vapers, consistent with a greater susceptibility to tooth decay. However, they emphasize further inquiry is needed to definitively determine if vaping itself is the direct cause. existing evidence suggests a correlation between nicotine use and increased sugar consumption, perhaps contributing to poorer dental health autonomous of vaping.
While flavored vapes are often assumed to contain sugar, manufacturers typically utilize artificial sweeteners to avoid burning and coil clogging at vaping temperatures. A leading theory regarding vaping’s impact on oral health centers around the common complaint of dry mouth among vapers.
“Saliva is a fantastic thing to protect your teeth.when you reduce that,tooth decay can happen more rapidly and gum disease can happen more rapidly,too,” explained dentist Nigel Holliday.Saliva’s protective qualities include cleansing action and the provision of calcium and phosphate to combat acid attacks from bacteria and acidic beverages.
Vape liquids,primarily composed of propylene glycol and vegetable glycerol,are hygroscopic – meaning they attract and retain water,potentially contributing to dehydration and reduced saliva production.
The research dose not currently indicate a significant cancer risk from vaping, as vapers inhale fewer carcinogens than cigarette smokers. Though, scientists continue to monitor the long-term effects of inhaling vape chemicals on lung and other tissues.
Health officials maintain that vaping is considerably safer than smoking for current smokers, but advise non-smokers to avoid vaping altogether. As England’s chief medical officer, Prof Chris Whitty, summarized: ”If you smoke, vaping is much safer; if you don’t smoke, don’t vape.” Holliday echoes this sentiment, advising young people specifically to abstain from vaping due to potential long-term, albeit currently minimized compared to smoking, risks.
