Meningitis is a disease caused by inflammation of the meninges. “Meninges” is the collective name of the three membranes that envelop the central nervous system (including the brain and the spinal cord). The three membranes are the dura mater, the arachnoid mater, and the pia mater. The meninges, along with the cerebrospinal fluid, help protect… Continue reading Symptoms and Treatment For Meningitis B