The annual occurrence rate of meningococcal disease in the United States is stable at 1 to 3 per 100,000. In a typical year at UW-Madison, one or two students will develop meningococcal disease. It is relatively rare and seemingly random. Therefore, people may not consider the possibility of contracting meningitis and may delay seeking medical care for early symptoms of the disease. It can be deceptive.
Meningococcal meningitis can cause an individual to become very ill.
Understanding the characteristic symptoms and signs is critical and could be lifesaving. People who have not had direct exposure to oral secretions do not need to be treated. The majority of patients who are diagnosed early in the course of meningitis illness can be effectively treated with antibiotics and experience complete recovery. Occasionally, a meningococcal infection is overwhelming and defies prompt medical treatment. A lifestyle that helps keep the immune system as strong as possible with a balanced diet, adequate sleep and rest, appropriate exercise and the avoidance of excessive stress may be important.