Common diseases In view of the diverse functions of our cranial nerves, there are theoretically typical symptoms or diseases for each of them (see table). Often, however, certain combinations of failures occur, such asB. Damage to IX, X and XI because they are close together at the base of the skull and run through a … Common diseases | Brain Nerves
Synonyms in the broadest sense cranial nerve, cranial nerve, cranial nerves, optic nerve, olfactory nerve, oculomotor nerve, trochlear nerve, trigeminal nerve, facial nerve, abducens nerve, vestibulocochlear nerve, glossopharyngeal nerve, vagus nerve Definition The generic term cranial nerves (Nervi craniales) refers to 12 specific nerves of outstanding importance on each half of the body. For practical … Brain Nerves
Function of the cranial nerves What exactly do the brain nerves actually do, why do we need them? In short: They conduct the sensations of our sense organs, i.e. what we see (II), hear (VIII), taste (VII, IX, X), smell (I), feel in the area of the head (V), information of our sense of balance … Function of the cranial nerves | Brain Nerves
The trigeminal nerve owes its name to the tripartite structure of the ocular, maxillary, and mandibular branches. Its main function is trigeminal perception as well as the transmission of neuronal signals from the brain to specific muscles in the three areas. Typical diseases affecting the trigeminal nerve include lesions, trigeminal neuralgia and neurinoma, and meningitis, … Trigeminal Nerve: Structure, Function & Diseases
The zygomatic nerve supplies the skin in the upper facial region. It belongs to the V cranial nerve, the trigeminal nerve. Its function is to innervate the skin on the cheeks. What is the zygomatic nerve? The zygomatic nerve is also called the zygomatic nerve. It is part of the central nervous system. It is … Zygomatic Nerve: Structure, Function & Diseases
Definition The Sturge Weber syndrome, also known as encephalotrigeminal angiomatosis, is a chronically progressive disease from the so-called circle of neurocutaneous phacomatoses. It is a group of diseases of the nervous system and skin characterized by malformations. The Sturge Weber syndrome is characterized by the formation of angiomas (German: Blutschwamm). Angiomas are benign vascular tumors … Sturge Weber Syndrome
Life expectancy Life expectancy does not necessarily have to be limited in Sturge Weber syndrome. If above all the port-wine stain is in the foreground of the disease and there are no drastic accompanying symptoms, the patient is hardly different from a healthy person. The eye diseases associated with the syndrome do not usually change … Life expectancy | Sturge Weber Syndrome
Causes The cause of the Sturge Weber syndrome lies on a genetic level. According to current knowledge, it is a somatic mutation. This means that the disease is not inherited, but is triggered spontaneously by errors in the carrier’s DNA. The sequence of certain compounds in the DNA, so-called base pairs, determines the blueprint of … Causes | Sturge Weber Syndrome
Inflammation of a facial nerve is usually a very painful affair that requires quick treatment. Inflammation of a nerve in general is called neuritis, and the resulting nerve pain is called neuralgia. Neuralgia can also be caused by non-inflammatory processes. Inflammation can affect various facial nerves. Depending on the area that supplies (innervates) the nerves … Inflammation of the facial nerves
Causes There are many different causes that can cause a facial nerve to become inflamed. Often, neuritis is accompanied by prior damage to the nerve tissue. This can happen, for example, through constant pressure on the nerve tissue, which can be caused by tissue changes or tumors. A toxic neuritis is, as the name suggests, … Causes | Inflammation of the facial nerves
Trigeminal Neuralgia When the trigeminal nerve is inflamed, neuralgia can occur. This can be divided into two forms. If the cause of the nerve pain is unknown, it is called idiopathic neuralgia. If the cause is known, one speaks of a symptomatic neuralgia. In trigeminal neuralgia, the jaw branches of the nerve are most frequently … Trigeminal Neuralgia | Inflammation of the facial nerves
Nasociliary neuralgia (Charlin syndrome) The nasociliary nerve (“nasal lash nerve”) is a side branch of the ophtalmic nerve (1st main branch of the trigeminal nerve) and supplies the eye and nose with sensitive parts. If the inflammation of the nasociliary nerve causes neuralgia, unilateral pain in the corner of the eye occurs. Depending on their … Nasociliary neuralgia (Charlin syndrome) | Inflammation of the facial nerves
