NEET PG DENTAL EXAM

Detailed explanation-1: -To prevent pain during procedures near the lower jaw, your dental professional might administer local anesthesia. The most common local anesthetic type works to block a mandibular nerve branch called the inferior alveolar nerve. A mandibular nerve block is typically performed before: Filling cavities.

Detailed explanation-2: -The trigeminal nerve primarily helps you feel (sensory), although the mandibular nerve branch has both sensory and motor functions. The trigeminal nerve helps with: Biting, chewing and swallowing.

Detailed explanation-3: -The most commonly anesthetized nerves in dentistry are branches or nerve trunks associated with the maxillary and mandibular divisions of the trigeminal nerve (cranial nerve V).

Detailed explanation-4: -Damage to branches of the trigeminal nerve following maxillofacial surgery and dental treatment is unfortunately common, in most cases the symptoms are transient and patients fully recover sensation over time. Persistent nerve damage results in severe complications such as neuropathic pain and trigeminal neuralgias.