05/08/2026
A tongue piercing may seem like a simple form of self-expression, but it can also affect oral health in ways many people don't expect.
Every time the metal jewelry contacts the teeth, it can place repeated stress on the enamel. Over months or years, this may increase the risk of chipped or cracked teeth, enamel wear, gum recession, and irritation of the surrounding soft tissues. Because the mouth naturally contains hundreds of species of bacteria, a fresh piercing also creates an opportunity for infection—especially if proper aftercare is not followed.
A 2025 scientific literature review found consistent evidence linking tongue piercings to complications such as tooth fractures, enamel damage, gingival recession, infections, and other oral problems. The American Dental Association (ADA) also advises against cosmetic oral piercings because the potential health risks outweigh the cosmetic benefits.
Many people wear tongue jewelry without experiencing major problems, but understanding the possible risks can help in making an informed decision and recognizing complications early.
Sources • Rojas-Rueda S, et al. Impact of Tongue Piercings on Oral Health: A Narrative Literature Review. Clin Pract. 2025.
• American Dental Association (ADA): Oral Piercing/Jewelry guidance.
