Question
What is chromosomal abnormality?
Answer
Chromosomal abnormalities refer to changes in the number or structure of chromosomes, which can affect an individual’s health in different ways. In medicine, chromosomal abnormalities can involve various diseases, including Down syndrome (trisomy 21), trisomy 18, and sex chromosome abnormalities, among others. The range and severity of the effects of each chromosomal abnormality can vary from mild symptoms to severe health issues. In some cases, chromosomal abnormalities may lead to fertility problems, intellectual disabilities, developmental delays, or physical structural abnormalities. Therefore, understanding the types of chromosomal abnormalities and their potential impacts on individuals is very important.