What is the central nervous system simple definition? The central nervous system(CNS) is a combination of the brain & spinal cord. It is referred to as “central” because it combines information from the whole body & coordinates activity across the whole organism. Overview of the brain The nervous system is made up of huge neural…
What is a Microcephaly? Microcephaly (from New Latin microcephalia, from Ancient Greek “small” & is a medical condition involving a smaller-than-normal head. Microcephaly might be present at birth or it may develop in the first few years of life. Since brain growth is correlated with head growth, people with this disorder often have an intellectual…
What is encephalitis? Encephalitis is inflammation of the brain. Encephalitis frequently causes only mild flu-like signs &symptoms and no symptoms at all. Sometimes the flu-like symptoms are many severe. Encephalitis frequently causes only mild flu-like signs & symptoms such as a fever or headache —or no symptoms at all. Sometimes the flu-like symptoms are very…
What is meningitis? Meningitis is an inflammation of the fluid and three MENINGES surrounding your brain &spinal cord. The most common causes of meningitis are viral & bacterial infections. Other causes may include: cancer fungi drug-induced reactions Some viral and bacterial meningitis are contagious. They can be spread by coughing, sneezing, or close contact. What…
