Hi everyone! Today's video is the fastest one minute cranial nerve exam! We will be testing vision, smell, feeling, and ...

The trigeminal nerve is a cranial nerve. It arises from the brainstem, and its branches cover your face and head. The trigeminal nerve is a paired nerve — you have one on each side. Its chief function ...

The optic nerve is located in the back of the eye. It is also called the second cranial nerve or cranial nerve II. It is the second of several pairs of cranial nerves. The job of the optic nerve is to ...

Clival metastasis refers to the dissemination of malignant cells to the clivus, a central bony structure at the skull base, which can precipitate a spectrum of clinical manifestations. Among these, ...

The brain is made up of many different parts, each responsible for maintaining certain processes in the body or mind. The medulla oblongata is a small area of the brain stem. Though it may be little, ...