What Nerves Innervate the Teeth

The inferior alveolar nerve

What nerve Innervates lower teeth?

The inferior alveolar nerve supplies feeling to your lower teeth. It’s a branch of the mandibular nerve, which itself branches off from the trigeminal nerve. It’s sometimes called the inferior dental nerve.

Does facial nerve innervate teeth?

The maxillary part of the trigeminal nerve innervates the middle third of the face, the side of the nose, the lower eyelid, and upper teeth.