Anatomy & Histology · single question
Where does the anterior (front) part of the tongue drain lymphatically?
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Correct answer: C. Submental nodes
The apex and anterior portion of the tongue drain to the submental nodes. These sit in the submental triangle below the chin and receive lymph from the tip of the tongue, anterior floor of mouth, central lower lip, and chin skin.
- A. ❌ Submandibular nodes drain the lateral tongue and floor of mouth, not specifically the anterior tip.
- B. ❌ Inferior deep cervical nodes receive secondary drainage after submental nodes; not primary for the anterior tip.
- C. ✅ CORRECT – The tip/anterior tongue drains to submental nodes, located in the submental triangle.
- D. ❌ Superior deep cervical (jugulodigastric) nodes drain the posterior tongue and tonsils primarily.
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