General The meninges surround the brain. They are called meninges in the technical language. There are three layers of the meninges. The innermost layer, the so-called soft meninges (pia mater), lies directly next to the brain and is responsible, among other things, for supplying the cells with nutrients. This is followed by the spider web … Irritation of the meninges
Diagnosis In order to find a diagnosis, the physician performs a number of functional tests if there is a suspicion of meningitis. If these tests are “positive”, i.e. if the patient reacts to them with a certain movement, this indicates that irritation exists. When checking the Brudzinski sign, the patient lies on his back and … Diagnosis | Irritation of the meninges
Sun The sun can also cause meningitis. In this case the meningitis is a symptom of sunstroke. This occurs when the person affected has been in the sun for a long time with uncovered head and neck. The heat of the sun’s rays is decisive for the irritation. The heat, which then accumulates in the … Sun | Irritation of the meninges
Anatomy The brain ventricles or cerebral ventricles are fluid-filled cavities surrounded by brain tissue and connected to each other by small holes. In them, the so-called cerebrospinal fluid is produced and stored (colloquially called nerve fluid), a nutrient medium for nerve cells, which also serves to protect the brain and nerve structures. The cerebrospinal fluid … Brain Ventricle
Enlargement of the brain ventricles of the baby An expansion of the cerebrospinal fluid can also occur in babies.Such a “hydrocephalus” is caused by a predominant imbalance between production and absorption of the liquor. On average, 1 in 1000 babies is affected. Congenital hydrocephalus can have various causes. Possible causes are overproduction, a disturbance of … Enlargement of the brain ventricles of the baby | Brain Ventricle
