Is a 3mm Gum Recession Bad?

October 24, 2025

A 3mm gum recession is considered moderate and should not be ignored. Gum recession happens when the gum tissue pulls away from the teeth, exposing the roots. While mild recession (1–2mm) can often be managed with improved oral care, a 3mm recession may indicate gum disease , brushing too hard, or clenching and grinding.

At this stage, the tooth’s root can become more sensitive to hot and cold temperatures, and the exposed area is more prone to decay. If left untreated, gum recession can worsen over time, leading to deeper pockets, bone loss, and even tooth loss.


The good news? Gum recession can be treated and stabilized. Depending on the cause, your dentist may recommend deep cleaning (scaling and root planing), gum grafting, or adjustments to your brushing habits and bite alignment.


At Schwimmer Dental, we provide expert periodontal care in Point Pleasant, New Jersey, to stop gum recession and protect your smile for the long term.


Noticed your gums receding or teeth feeling sensitive? Contact us today!


SOURCE:


https://my.clevelandclinic.org/health/diseases/10955-teeth-grinding-bruxism


https://www.aaom.com/index.php%3Foption%3Dcom_content%26view%3Darticle%26id%3D129:tooth-clenching-or-grinding%26catid%3D22:patient-condition-information%26Itemid%3D120


https://www.healthline.com/health/periodontal-pockets


https://www.quora.com/I-m-20-with-3-4mm-gum-recession-Dentist-didn-t-seem-to-care-much-What-should-I-do-and-should-I-be-worried


https://www.reddit.com/r/TheGirlSurvivalGuide/comments/nlnox2/how_to_stop_receding_gums_from_getting_worse/

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