Meningitis is a serious bacterial infection that affects the brain and spinal cord. It's classified as a bacterial disease classified elsewhere, which means that it's caused by a bacteria that's not specifically listed in the classification system. Meningitis can be caused by a variety of different bacteria, but the most common cause is a bacteria called Neisseria meningitidis.
Symptoms of meningitis can include a high fever, headache, stiff neck, sensitivity to light, and confusion. In more severe cases, it can cause seizures, coma, and even death. It's important to seek medical attention right away if you suspect that you or someone you know may have meningitis.
Overall, meningitis is a serious bacterial infection that requires prompt medical attention. By taking steps to prevent the infection and seeking treatment as soon as possible, you can reduce your risk of complications and improve your chances of a full recovery.