Angular cheilitis, explained: Causes, fixes, and prevention

Angular cheilitis is one of the most painful non-life-threatening issues to have. Why is it being seen so frequently these days? Join us in Medical History Mysteries as we discuss how dental professionals can approach this condition.

Medical History Mysteries is back! Today, we’ll talk about angular cheilitis, one of the most painful non-life-threatening issues to have. Why is it being seen so frequently these days?

Angular cheilitis can be due to nutritional deficiencies (think weight loss meds and GLP-1 agonists), immunosuppressive drugs (opportunistic infections can be a problem), other medications that may cause xerostomia, cannabis, and even environmental issues. Further, it can have dental origins.

Join us in this episode of Medical History Mysteries as we talk about how dental professionals can approach the problem of angular cheilitis.

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Editor’s note: This article first appeared in Clinical Insights newsletter, a publication of the Endeavor Business Media Dental Group. Read more articles and subscribe.

About the Author

Pamela Maragliano, DMD

Pamela Maragliano, DMD

Pamela Maragliano, DMD, is the chief editor of Dental Economics. Based in Salem, Massachusetts, Dr. Maragliano began her clinical career as a dental hygienist. She went on to attend Tufts University School of Dental Medicine, where she earned her doctorate in dental medicine. She then attended the University of California, Los Angeles, School of Dental Medicine, where she became board-certified in prosthodontics. Dr. Maragliano owns a private practice, Salem Dental Arts, and lectures on a variety of clinical topics. You may contact her at [email protected].

Tom Viola, RPh, CCP

Tom Viola, RPh, CCP

With more than 30 years’ experience as a board-certified pharmacist, clinical educator, professional speaker, and published author, Tom Viola, RPh, CCP, has earned the reputation as the go-to specialist for making pharmacology practical and useful for dental teams. He is the founder of Pharmacology Declassified and is a member of the faculty of more than 10 dental professional degree programs. Viola has contributed to several professional journals and pharmacology textbooks, and currently serves as a consultant to the American Dental Association’s Council on Scientific Affairs.

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