Can gum disease cause tooth loss?

Can gum disease cause tooth loss

Yes, advanced gum disease can cause tooth loss. Periodontitis damages the bone and ligament that hold teeth in place, so teeth may loosen, drift, or eventually need removal. The risk rises when infection stays active for months or years without treatment.

Tooth loss from gum disease is usually a gradual process rather than a sudden event. Bacteria collect in deep pockets, inflammation breaks down supporting structures, and the jawbone around the tooth shrinks. As support decreases, chewing pressure can make teeth more mobile and may widen spaces between them. Some teeth can be stabilized when periodontal treatment reduces infection and maintenance keeps pockets under control. Other teeth have a poor prognosis if bone loss is severe, roots are exposed in difficult shapes, or mobility is advanced. Smoking, uncontrolled diabetes, inconsistent cleanings, and delayed care can speed the process. Because gum disease may not hurt until late stages, x-rays and gum measurements are essential for judging risk.

How is periodontal disease treated?

What is scaling and root planing?

Key Points

• Periodontitis can destroy the bone and ligament around teeth.
• Loose teeth, drifting, and new gaps can signal loss of support.
• Treatment aims to reduce infection and preserve remaining bone.
• Some severely damaged teeth cannot be predictably saved.
• Regular periodontal maintenance lowers the chance of further tooth loss.

What This Means for You

If a tooth feels loose or your bite has changed, schedule an exam promptly. Treatment cannot promise to save every tooth, but it can often protect the teeth that still have enough support. Waiting until chewing becomes painful may leave fewer options.

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