What are some complications of tooth extractions?

• A. Tooth fracture
• B. Caries progression
• C. Tooth whitening
• D. Increased enamel strength

Answer: (A)

When a tooth is removed, problems can arise from the procedure itself that affect the tooth being extracted, the surrounding bone, or nearby tissues. A common mechanical complication is that the tooth fractures during extraction. This can happen if the tooth is cracked or has complex root anatomy, making it impossible to remove in one piece without breaking it. Fracturing the tooth can complicate the procedure, leave fragments behind, and require additional steps to complete the extraction safely.

Caries progression isn’t a direct outcome of pulling a tooth; after extraction there’s no natural tooth to decay, though nearby teeth could later develop caries independently. Tooth whitening is a cosmetic process, not a consequence of extraction. Increased enamel strength isn’t something that results from removing a tooth. So the option that accurately reflects a complication of extraction is tooth fracture.