STDs & Sexual Health

Can You Get Herpes from a Dental Procedure?

Linda Girgis | MD

Medically reviewed by Linda Girgis | MD, Girgis Family Medicine on August 20th, 2026.

Herpes transmission during dental procedures is extremely rare but theoretically possible through contaminated instruments or surfaces. The CDC reports that proper sterilization protocols eliminate over 99.9% of infectious agents, including herpes simplex virus. Modern dental practices follow strict infection control guidelines, including heat sterilization of instruments at 250°F for 30 minutes and use of disposable items when possible. Cross-contamination risk is further minimized through barrier protection, surface disinfection, and hand hygiene protocols. While HSV can survive on surfaces for several hours, documented cases of dental transmission remain virtually nonexistent in properly managed practices.

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