Everyone knows that the human body has 23 pairs of chromosomes, each with its own division of labor, and none of them are indispensable. If pregnant women are found to have chromosomal deletions during prenatal checkups, doctors generally recommend giving up continuing the pregnancy. Missing chromosomes can easily cause fetal abnormalities. Does the absence of sex chromosomes cause fetal movement? Let's learn about it together with the editor below.
Is there fetal movement due to sex chromosome loss
Current research has shown that both the short and long arms of the X chromosome contain genes that regulate gonadal development and height growth. Therefore, the absence or structural abnormalities of the X chromosome can lead to insufficient haploid dosage, resulting in gonadal underdevelopment and short stature. Fetal movement is a series of fetal activities that occur after the fetus reaches a certain stage of development, and there is also fetal movement in cases of sex chromosome loss.
How to prevent sex chromosome loss
In clinical practice, for elderly mothers over 35 years old, amniocentesis or chorionic villi biopsy is routinely performed to rule out congenital abnormalities of Down syndrome. During this process, attention can also be paid to her chromosomal karyotype. If there is a loss or abnormality of the X chromosome, abortion can be chosen. In addition, prenatal ultrasound examination can also help with screening. Engage in outdoor activities appropriately, maintain a suitable weight, and consume calcium rich foods such as meat, eggs, and milk. Low fat diet, monitor changes in blood sugar and blood lipids.
By reading the above article, I believe everyone has a certain understanding of sex chromosome loss. Sex chromosome loss is a congenital disease. Therefore, if fetal sex chromosome loss is detected during pregnancy, it is necessary to determine whether to continue pregnancy based on the professional judgment of a doctor. Therefore, pregnant mothers must go to the hospital for prenatal check ups on time.
