There is a structure in the body cells that contains all the genetic information known as chromosomes. Sometimes structural abnormalities cause one or more chromosomes, known as chromosomal abnormalities. An unusual number of chromosomes can also cause this.
This usually happens when there is an error in the process of cell division after meiosis or mitosis. If you want to know more about disability insurance, then you can also visit https://correlateconnections.com.au.
Some types of these anomalies are Down syndrome (if additional copies of chromosome 21 appear), Turner syndrome (if women do not have an X chromosome), Klinefelter's syndrome, triploidy, and others.
Defects are mainly caused by errors during cell division. There are two types of cell division – mitosis, where two double cells are made from original cells and occur everywhere in the body except in the reproductive organs; and meiosis, which produces cells from half the total number of chromosomes (23 instead of 46), which are eggs and sperm.
Errors can occur during chromosome duplication. As a result, the wrong number of copies of chromosomes can occur. In addition, older women are more susceptible to this genetic disorder. Environmental factors can also cause this syndrome.
There can be countless symptoms of chromosomal abnormalities. Most children with this problem suffer from mental, educational and behavioral disorders. A child with intellectual disabilities may have difficulty understanding, remembering, analyzing, and explaining various things.
He may have difficulty communicating with others and may have an IQ that is below average. Other symptoms can include heart abnormalities, intestinal surgical abnormalities, recurrent abortion in pregnant women, etc.
Chromosomal abnormalities can cause various types of complications. Some of them can cause the embryo and fetus to die before birth. If at least two miscarriages have occurred, this might be caused by this disorder.