
Meningitis is inflammation of the tissues (meninges) that surround the brain and spinal cord. Meningitis is usually caused by an infection with bacteria or viruses.
Current as of:
September 23, 2020
Author: Healthwise Staff
Medical Review:
E. Gregory Thompson MD - Internal Medicine
Adam Husney MD - Family Medicine
W. David Colby IV MSc, MD, FRCPC - Infectious Disease