
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.
| By | Healthwise Staff |
| Primary Medical Reviewer | E. Gregory Thompson, MD - Internal Medicine |
| Specialist Medical Reviewer | W. David Colby IV, MSc, MD, FRCPC - Infectious Disease |
| Last Revised | December 8, 2010 |