An acute apical abscess is usually a result of:__________?
Correct answer: C. Necrotic pulp
- A. Periodontal pocket
- B. Occlusal interference
- C. Necrotic pulp
- D. Chronic gingivitis
Explanation
An acute apical abscess forms when bacteria and their products exit through the apex from a necrotic pulp, producing localized suppuration in periapical tissues. Periodontal pockets and occlusal interference can cause other lesions but do not usually produce an apical abscess.
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