NEET PG DENTAL EXAM

Detailed explanation-1: -Paralysis can occur if any part of the facial nerve, called the seventh cranial nerve, becomes inflamed or damaged. The facial nerve has branches throughout both sides of the face and controls many muscle groups, including those in the brow, eyelid, cheek, and lips.

Detailed explanation-2: -A trigeminal nerve injury may affect a small area, like part of your gum, or a large area, like one side of your face. The injury can cause problems with chewing and speaking. The extent depends on where the nerve damage occurs. You may have ongoing numbness or facial pain in the area that the nerve serves.

Detailed explanation-3: -Trigeminal Nerve It has three branches-the ophthalmic, maxillary, and mandibular divisions. The ophthalmic division passes through the superior orbital fissure, the maxillary division passes through the foramen rotundum, and the mandibular division passes through the foramen ovale.