Meningitis
is a word you may have heard in the news since there have been a
number of outbreaks reported in schools or colleges all over the
country. It can be a serious illness, at times even fatal.
Thankfully, with appropriate treatment, many kids recover completely
from meningitis.
Introduction
to meningitis
The
central nervous system is surrounded by a fluid—called
cerebrospinal fluid—that cushions and protects the brain and spinal
cord when the body is active. Even more protection is provided by the
meninges, which are membranes that cover the central nervous system.
When the meninges are attacked by bacteria or virus, it can become
inflamed. This condition is called meningitis.
How
is meningitis acquired?
Most
of the bacteria and viruses that cause meningitis are very common and
come with other regular illnesses. Bacteria and viruses that infect
the skin, respiratory organs, gastrointestinal tract, and urinary
system can enter the bloodstream, reach the cerebrospinal fluid, and
then attack the meninges. In some cases of bacterial meningitis, the
bacteria can come from a severe local infection such as an ear or
nasal sinus infection.
Meningitis
treatment
Meningitis
is treated aggressively. Core treatment includes intravenous (IV)
antibiotics and other medications that reduce inflammation. If you
suspect meningitis in your child, seek medical care immediately.