Understanding the Causes and Symptoms of Meningitis in Children
Symptoms

Understanding the Causes and Symptoms of Meningitis in Children

Meningitis is an inflammation (swelling) of the protective membranes covering the brain and the spinal cord. It can be a life-threatening condition. Therefore, the case of a person affected by meningitis falls under medical emergencies. Causes of meningitis The swelling may be caused due to viral or bacterial infections. However, injuries, cancer, certain drugs, and other types of infections can also cause meningitis. You may catch the infection while sneezing or coughing or kissing. Commonly, acute viral and bacterial infections cause the inflammation of tissues. Fungal meningitis is rare; it causes chronic meningitis. The signs of meningitis vary from person to person, depending on his/her age and the cause of the infection. Bacterial meningitis is a serious illness and can be deadly. It spreads to the brain through nasal mucus and throat secretions. It can build up in over a few hours or several days. In infants, the most common causes are Group B strep, E. coli, and Listeria monocytogenes. Streptococcus pneumoniae (pneumococcus) and Neisseria meningitides (meningococcus) are often the causes of meningitis in adolescents. If left untreated for long, many complications may arise. The possible complications might include the following: Loss of hearing Epilepsy Brain damage Renal failure Gait issues Shock Hydrocephalus or fluid buildup and brain swelling Myocarditis or inflammation of heart muscles (only if the infection reaches the heart) These complications can be life-threatening.