Monthly during pregnancy
Often when pregnancy occurs, the question arises whether or not there may be a period with it. Many women claim that they had critical days almost to three or four months of pregnancy, but can this really be?
From the point of view of medicine and anatomy – monthly during pregnancy are impossible, this contradicts the very physiology of the menstrual cycle and the nature of pregnancy.
To understand the answer to this question, you need to remember the knowledge of female physiology.
The menstrual cycle of a woman is a kind of monthly preparation for pregnancy, in the first phase there is a rejection of the obsolete endometrium and an increase in the level of hormones responsible for the maturation of the egg.
The first days are menstruation, blood liberation and the growth of a new endometrium, then the gradual maturation of the follicle, which by the middle of the cycle ovulates and the egg leaves the cavity of the tube.
If it does not occur there with the sperm, then it grows old, the level of hormones decreases and there is a rejection of the old endometrium, which loses its functional significance – it did not penetrate the embryo. Then there are monthly.