Comparison And Contrast Encephalitis And Meningitis

The brain is the most important part of the human nervous system. The brain controls the body's muscles, movement, and how the brain responds to external stimulus. So, when the brain is damaged in any part, the brain respond to external stimulus become not normal. Around the world, every year, about 450 million people are affected by brain diseases. (9) Furthermore, they have a lot of diseases occur in the brain. For example, encephalitis and meningitis are brain diseases. This essay will define encephalitis and compare and contrast it with meningitis. Encephalitis is a disease that causes the inflammation of the brain tissues by infection. The general symptoms of encephalitis are a headache, fever, and lethargy. Encephalitis is caused by viral infection in the most cause but can also be caused by a bacterial or fungal infection. Several common viral infections that can cause encephalitis include chickenpox, HIV, herpes, and rabies. Anyone can develop encephalitis. The risk of getting encephalitis
First, encephalitis causes inflammation of the tissue of the brain. In contrast, meningitis causes inflammation of the membranes surrounding the brain and the spinal cord. Encephalitis and meningitis have different risk factors. Encephalitis is common in people 20 to 40 years of age. On the other hand, meningitis is common in people under 20 years of age. Also, encephalitis is more prevalent in certain seasons of the year such as spring and summer. However, meningitis is more prevalent at any time of the year in places where a lot of children live together. Even though encephalitis and meningitis have a few similar symptoms, there are a few symptoms that are different. The symptoms of encephalitis include muscle weakness and double vision, whereas the symptoms of meningitis include sensitivity to light and a bulge in the soft spot on top of baby's head or the