Meningitis is an inflammation of the covering of the brain and spinal cord (also referred to as the meninges). Meningitis can be caused by a virus, parasite/fungi, or bacteria.
Symptoms
Someone with Meningitis will become very ill. The illness may develop over one to two days, but it can also rapidly progress in a matter of hours. Symptoms may include:
Severe headache, high temperature, vomiting, sensitivity to bright lights, neck stiffness, joint pain,drowsiness and/or confusion. There may be a rash of tiny red-purple spots or bruises caused by bleeding under the skin.
How serious is Bacterial Meningitis?
If it is diagnosed early and treated promptly the majority of people make a complete recovery. However, about 10% of cases can be fatal and up to 1 in 5 people may be left with a permanent disability, such as deafness, blindness, kidney damage, amputations, or brain damage (resulting in mental retardation or paralysis) even with prompt treatment.
How is Bacterial Meningitis spread?
It is spread from person to person through close contact through common everyday activities such as, sharing drinking containers, eating utensils, or cigarettes; kissing; or living in close quarters.
What is the risk of Bacterial Meningitis?
The risk of getting Bacterial Meningitis for all age groups is about 2.4 cases for every 100,000 persons each year. However, the highest risk group for the most serious forms of the disease, Meningococcal Meningitis, is among 2 to 24 year olds.
How is Bacterial Meningitis diagnosed?
The diagnosis is usually based on a combination of clinical symptoms and laboratory results from spinal fluid and blood.
How can Bacterial Meningitis be prevented?
Do not share food, drinks, utensils, toothbrushes, or cigarettes and limit the number of persons you kiss. Vaccine is available and is recommended for young people and adults over 64. All students entering 7th grade are required to be immunized. As of January 1, 2012 students under 30 years of age who are entering college, institutions of higher learning, or technical/trade schools are required to be immunized.
The vaccine is safe and effective (85-90%). It may cause mild side effects such as redness and pain at the injection site. Immunity develops within 7-10 days and lasts up to 5 years.
What should you do if you think you or a friend might have Bacterial Meningitis?
Seek immediate medical care
For More Information
Your family healthcare provider, school nurse and the local health department are excellent sources of information on all communicable diseases and will be able to assist you if you would like to receive the meningococcal vaccine.
Additional information may also be found at:
Texas Department of State Health Services- www.dshs.texas.gov
Voices of Meningitis- www.voicesofmeningitis.org