The most obvious feature of a pregnant woman is the size of her belly, and her face emits a maternal glow. The symptoms of pregnancy are generally the same for each pregnant woman, and some may have mild symptoms. So, what is the situation of protruding belly button at seven months of pregnancy? Let's see if others have this problem.
At seven months pregnant, the navel protrudes
The claim that a pregnant woman's belly button protrudes to give birth to a son is really groundless. As we all know, human cells contain 23 pairs of 46 chromosomes, of which 22 pairs are autosomes and the other pair are sex chromosomes. The male sex chromosome is XY, and the female sex chromosome is XX. After male sexual maturity, the cells in the testes will differentiate into sperm, each containing 23 chromosomes. There must be half containing X and half containing Y. The sex chromosomes of females consist of two X's, and their eggs can only contain X and autosomes. In this way, when the sperm containing Y combines with the egg, a boy is born, and when the sperm containing X combines with the egg, a girl is born. It is already determined at the moment when sperm and egg combine.
Reasons for protruding belly button after pregnancy
As pregnancy progresses, the fetus in the belly also grows larger, and the fascia of the navel is affected by pressure and squeezed by the uterus, resulting in protrusion; The protrusion of the navel is also related to the tightness of the pregnant mother's skin. If the buttocks are tight and firm, the tension is sufficient and not compressed, making it less likely to protrude; Pregnant women must pay attention to rest during pregnancy. Excessive fatigue can also increase the pressure on the pregnant woman's abdomen, causing the navel to protrude. After relaxing and resting, the navel will automatically become concave.
The above is the relevant information provided by the editor regarding the protrusion of the navel at seven months of pregnancy. At this time, many people think that protruding belly button is a very unsightly sign, but it cannot be stopped from protruding. It is recommended that pregnant mothers avoid this cause and the best way is to ensure sufficient sleep.
