Which term describes the displacement of a tooth beyond its normal boundaries?

• A. Loose Teeth
• B. Gingivitis
• C. Occlusion
• D. Caries

Answer: (A)

Displacement beyond normal boundaries is described as loose teeth. When a tooth can move within the socket, its supporting structures—like the periodontal ligaments and surrounding bone—are compromised, often from trauma or gum disease. This is different from gingivitis, which is gum inflammation without tooth movement; occlusion, which is how upper and lower teeth meet; and caries, which is tooth decay. In care settings, handle the area gently, avoid pulling or forcing the tooth, apply light pressure with gauze if there’s bleeding, and report the looseness to the supervising nurse while keeping the mouth clean and comfortable for the resident.