meningealne

Meningealne refers to anything related to the meninges. The meninges are the three protective membranes that surround the brain and spinal cord of the central nervous system. These membranes are the dura mater, the arachnoid mater, and the pia mater. They provide a vital barrier, protecting the delicate neural tissues from injury and infection.

The term meningealne is often used in medical contexts. For example, meningealne inflammation, known as meningitis, is a serious condition characterized by swelling of the meninges. This inflammation can be caused by infections, such as bacteria or viruses, or by non-infectious causes like autoimmune diseases or certain medications. Symptoms of meningitis can include fever, severe headache, stiff neck, and sensitivity to light.

Imaging techniques, such as MRI or CT scans, are often used to visualize the meninges and detect any abnormalities. These abnormalities could include thickening, fluid accumulation, or masses. Conditions affecting the meninges can have significant neurological consequences, highlighting the importance of these protective layers for overall nervous system health.