A patient presents with redness and swelling of the tissue that closely encircles the teeth inside the mouth. Which structure is most likely inflamed?

Question

TheoryPractice · Accepted Answer

Gingiva. The gingiva, commonly called the gums, directly surrounds the teeth and is the tissue most frequently affected by inflammatory conditions such as gingivitis.

Why the other options are incorrect:
• Hard palate: The hard palate constitutes the bony front section of the roof of the mouth and does not encircle the teeth.
• Tongue: The tongue is a muscular organ involved in taste and speech, and it does not surround the teeth.
• Buccal mucosa: The buccal mucosa covers the inner surface of the cheeks rather than encircling the teeth.
• Soft palate: The soft palate lies at the rear of the oral cavity roof and plays no role in surrounding the teeth.

A patient presents with redness and swelling of the tissue that closely encircles the teeth inside the mouth. Which structure is most likely inflamed?

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