Meningitis FAQ
What causes meningitis?
Meningitis is caused by viral, bacterial, fungal, or parasitic infections, with bacterial meningitis being the most severe.
Is meningitis contagious?
Some forms, like bacterial and viral meningitis, can be contagious through close contact with infected individuals.
What are common meningitis symptoms?
Symptoms include sudden fever, severe headache, stiff neck, nausea, vomiting, and sensitivity to light.
How is meningitis diagnosed?
Diagnosis involves physical examination, blood tests, and often a lumbar puncture (spinal tap) to analyze cerebrospinal fluid.
Can meningitis be prevented?
Vaccinations (e.g., Hib, pneumococcal, meningococcal) can prevent some bacterial meningitis cases.
What is the treatment for viral meningitis?
Treatment focuses on symptom relief, as most cases resolve on their own with supportive care.
How quickly should meningitis be treated?
Immediate medical attention is crucial, as delayed treatment can lead to severe complications or death.
Are there long-term effects of meningitis?
Some survivors may experience brain damage, hearing loss, or learning disabilities, depending on the severity.
Can children get meningitis?
Yes, children under 5, especially infants, are at higher risk, particularly for bacterial meningitis.
How does meningitis spread?
Transmission occurs through respiratory droplets, throat secretions, or, rarely, contaminated food/water.
What increases the risk of meningitis?
Risk factors include age, weakened immune system, and certain medical conditions affecting the immune system.
Can meningitis be treated at home?
No, meningitis requires hospitalization for proper monitoring and administration of intravenous medications.
How long is the recovery from meningitis?
Recovery time varies; most patients recover within 2-4 weeks, but severe cases may take longer.
Are there support groups for meningitis survivors?
Yes, organizations like the Meningitis Foundation offer support and resources for survivors and families.
Can I get meningitis from being in a crowd?
Being in crowded places may increase the risk of exposure to infectious agents that cause meningitis.
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