If the hypoglossal nerve is damaged on one side, the tongue will deviate (point) toward the side of the injury when the patient is asked to stick it out. How to Memorize the 12 Nerves: Classic Medical Mnemonics
This is one of the most important nerves for eye movement. It controls most of the muscles that move your eyeball up, down, and medially. It also constricts your pupil and changes the shape of your lens to focus on objects [citation needed]. your12 nervesblogspotcom
As the largest cranial nerve, the trigeminal splits into three branches: ophthalmic, maxillary, and mandibular. It provides sensory feedback for your entire face and physically drives the muscles used for chewing. A malfunction here can result in trigeminal neuralgia, a condition known for causing severe facial pain. CN VII: The Facial Nerve If the hypoglossal nerve is damaged on one
The Hypoglossal nerve is a pure motor nerve dedicated entirely to running the muscles of the tongue. It allows you to stick your tongue out, move it side to side, and properly articulate spoken words. It also constricts your pupil and changes the