The oculomotor nerve (lat. nervus oculomotorii, PM, BNA, JNA) is a cranial nerve containing predominantly motor fibers; part of the fifth cranial nerve. Refers to neurons located in the lateral horn of the first cervical segment. The function of the nerve fibers is to control the movement of the eye muscles and small parts of the eye.
The nerve has a rather large branch, consisting of rounded convex glassy fibers. Some of the nerves are connected to the trigeminal nerves, which are not connected to the brain. These nerves contain many vitamins such as vitamin B12, vitamin B2. Also, in addition to vitamins, there are amino acids, lipids, and many other useful substances. Various classifications suggest a much greater variety of neural matter and roles in brain function. This is because most of the research into nerve chemistry and function has been done through experiments and studies of sick people or patients with brain injuries. The study of nerve itself turns out to be a much more difficult process than any other nervous tissue. Nerves do not have a clearly defined shape or structure, making it difficult to separate nerve tissue samples into sufficient quantities for scientific research.
Most of the work in the study of the cranial nerve has been carried out by foreign scientists. Even regardless of the general conclusions about the structure of matter, individual elements of the process have been actively studied, studied and continue to be studied. The main methods of study can be considered: * The usual method of observation. Typically performed by a research team of scientists. Often they simply study how many fibers are located inside the nerve. All other tissues, except nerves, are further evaluated under a microscope, through a magnifying glass or through a glass prism. It is due to the combination and constant monitoring of the data obtained that the study of nerve fibers is considered one of the most complex research methods. Except