Anatomy & Histology · single question
Which lymph node group does the tip and anterior portion of the tongue drain to?
Show answer and explanation
Correct answer: D. Submental nodes
The tip (apex) and anterior portion of the tongue drain to the submental lymph nodes, located in the submental triangle below the chin. Lateral portions of the anterior tongue drain to submandibular nodes. The posterior tongue drains to the superior deep cervical (jugulodigastric) nodes. This drainage pattern is clinically important for staging oral tongue cancers.
- A. ❌ Superior deep cervical (jugulodigastric) nodes receive drainage from the posterior tongue and tonsils.
- B. ❌ Jugulodigastric nodes are part of the superior deep cervical chain and receive posterior tongue drainage.
- C. ❌ Submandibular nodes receive drainage from the lateral portions of the anterior tongue, floor of mouth, and buccal mucosa — not specifically the tip.
- D. ✅ CORRECT – The tip and anterior tongue drain to submental nodes, which then drain to the deep cervical chain.
Practice Anatomy & Histology questions Anatomy & Histology study notes