You’ve heard it a million times: smoking is bad for your health. But did you know that it also wreaks havoc on your mouth, even before you see any symptoms? A recent study shows that smoking alters your oral bacteria, setting the stage for gum disease.
Researchers collected and analyzed plaque samples from smokers and non-smokers over 6-12 months to explore the impacts of smoking on the tiny world of bacteria living in our gums. The results? Smokers have a more diverse and pathogen-rich subgingival (below the gumline) microbiome. In simpler terms, smoking invites some unwanted guests to the bacterial party in your mouth.
But here’s the kicker: this chaotic bacterial party happens even before any signs of gum disease appear. Smokers’ subgingival microbiomes look more like those of people who already have gum problems, making it harder for dental hygiene practices and friendly bacteria to step in and prevent disease.
So, what does this mean for you? If you smoke, your mouth is at war with itself, and harmful bacteria are gaining ground. This study emphasizes the importance of understanding how the subgingival microbiome interacts with environmental factors like smoking, ultimately leading to gum disease.
The hope is that more extensive research will help us uncover the processes behind periodontal disease and create better prevention and treatment strategies. In the meantime, you might want to think twice before lighting up – your gums will thank you!
GIbiome 