Meningitis
Inflammation of brain and spinal cord membranes, typically caused by an infection.
- Some types preventable by vaccine
- Treatable by a medical professional
- Spreads by airborne droplets
- Requires a medical diagnosis
- Lab tests or imaging always required
- Short-term: resolves within days to weeks
- Critical: needs emergency care
Meningitis is usually caused by a viral infection but can also be bacterial or fungal. Vaccines can prevent some forms of meningitis.
Rare: Fewer than 200,000 US cases per year
Consult a doctor for medical advice
Sources: Mayo Clinic and others. Learn more
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Oct 4, 2023 · Overview. Meningitis is an infection and inflammation of the fluid and membranes surrounding the brain and spinal cord.
Many different things can cause meningitis, including bacteria, viruses, parasites, and fungi.
Meningitis is an inflammation of the area surrounding your brain and spinal cord (meninges). Symptoms include fever, headache and neck stiffness.
Apr 17, 2023 · Meningitis is a devastating disease with a high case fatality rate, which can lead to serious long-term complications (sequelae).
Meningitis can occur due to a viral, bacterial, or fungal infection and requires emergency medical treatment. Symptoms may include a stiff neck, sleepiness, ...