The body of a human being has been made in a very unique way. Every organ has its function but they are all controlled by one organ which is the brain. The body of a woman is one thing to marvel at. The features that are in a woman’s body are quite surprising. Have you ever tried to ask yourself how does a child grow in a human being body? That is a hard question to answer. Why periods stop during pregnancy is one thing that people marvel of.
One the reason why periods stop during pregnancy is because fertilization has taken place. For periods to occur, one of the ovaries must release an egg. If the egg is not fertilized, it comes out of the body together with the uterine lining that had been formed. When fertilization takes place, the ovaries are automatically prohibited by the brain from releasing an egg.
Fertilization acts as a seal of the ovaries. If you have periods and you are pregnant, you need to see your doctor because that could be a sign of miscarriage.
Reason two; you will not have your periods because implantation has taken place. Implantation is the process by which the fertilized egg attaches itself to the walls of the uterus. For menstruation to occur, the wall of the uterus needs to have a thin lining which sheds if fertilization does not take place. Think of this. If the embryo has already attached itself on the walls of the uterus will any bloody lining be formed? No. Instead, the bloody lining helps to create a protective and comfortable environment for the baby.
For any activity to take place in the body, there are some hormones that have to be involved. When it comes to the menstrual cycle, the process is the same. There are some hormones that are responsible for menstrual cycle. When a woman is almost having her periods, the hormones that support pregnancy are usually high so that if fertilization takes place, all, will be well. If fertilization takes place, the level of the hormones in the body increases so as to support the pregnancy. Menstruation cannot take place if the hormones that are responsible are busy ensuring that the baby is safe. Mind you it is the brain that hinders the hormones from supporting menstruation. Consult the doctor for more advice on why periods stop during menstruation.