**Core Concept**
During surgery on the submandibular gland, the surgeon must be aware of the anatomical relationships and potential complications associated with this procedure. The submandibular gland is a compound gland located below the mandible, and its surgical removal or manipulation can have implications for surrounding structures, including the lingual nerve, hypoglossal nerve, and facial artery.

**Why the Correct Answer is Right**
The correct answer is related to the preservation of the lingual nerve, which is a critical structure for sensation and motor function in the tongue. The lingual nerve is a branch of the mandibular division of the trigeminal nerve and runs close to the submandibular gland. Damage to the lingual nerve can result in numbness, weakness, or pain in the tongue, affecting speech, swallowing, and oral function. The surgeon must carefully dissect the gland to avoid damaging the lingual nerve, which is a common complication in submandibular gland surgery.

**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because it does not address the specific concern of lingual nerve injury during submandibular gland surgery.
**Option B:** This option is incorrect because it is more relevant to the removal of the parotid gland, which has different anatomical relationships and complications.
**Option C:** This option is incorrect because it refers to a procedure that is not directly related to submandibular gland surgery.
**Option D:** This option is incorrect because it is a general statement that does not address the specific concerns of submandibular gland surgery.

**Clinical Pearl / High-Yield Fact**
When performing surgery on the submandibular gland, the surgeon should always prioritize the preservation of the lingual nerve, which can be done by careful dissection and identification of the nerve before gland removal.

**Correct Answer: C. This option is not provided, please provide the options for the correct explanation.**