09/28/2026
DID YOU KNOW THE SIDE EFFECTS OF GLP-1 MEDICATIONS?
💉👄 “Ozempic Mouth” — What do we actually know?
As GLP-1 medications like Ozempic and Wegovy become more common, many patients are asking about changes in their teeth, gums, and facial appearance.
The truth is — as of now, there are no clinical studies proving these medications directly harm the mouth.
But there are several known side effects that may increase risk over time, and research is still evolving.
Here’s what we do know so far:
🔬 Less saliva – GLP-1 medications may reduce saliva flow, and saliva is your mouth’s main defense against cavities, acid, and bacteria.
🤢 Reflux & vomiting – Common side effects can expose teeth to stomach acid, which can weaken enamel.
⚖️ Rapid weight loss – Fast changes in body fat can also affect facial volume, leading to what some people call “Ozempic mouth,” with more lines or hollowing around the lips and cheeks.
🍬 Diet changes – Appetite shifts can sometimes lead to more frequent snacking or sugar intake, which increases cavity risk.
❗Right now, this doesn’t mean Ozempic is damaging your teeth.
It means we don’t have long-term data yet, and as more patients use GLP-1 medications, the dental and medical community will continue to learn more.
✅ If you’re taking a GLP-1 medication, regular dental care and monitoring are more important than ever.
📩 Questions about oral or facial changes while on Ozempic or Wegovy? We’re happy to help.
As both a dentist and a facial esthetic injector I can help restore both the mouth and face.
WE LOVE ❤️ TO SEE YOU SMILE
📍 479 Washington St, Holliston, MA
💌 [email protected]
📞 508-429-7125
🌎 www.hollistondentist.com
From healthy smiles to total facial rejuvenation Barbara Preussner DMD and For A New You
