What should I do if my tooth root is loose?

When a tooth root becomes loose, seek prompt medical attention to determine the cause, which may include oral problems such as periodontitis or gum recession. Treatment options include tooth splinting and root canal therapy. Tooth splinting is suitable for mild looseness caused by trauma, while root canal treatment is recommended for looseness due to conditions like apical periodontitis. If the tooth is severely loose and lacks preservation value, extraction followed by prosthetic restoration may be necessary. Additionally, avoid biting hard objects and refrain from using teeth to crack open hard-shelled foods or other harmful habits that could damage the teeth.