Pregnancy 13 weeks: symptoms.Congratulations! You have passed one third of the way. Morning sickness will soon completely stop bothering you, you will become less irritable. However, many women in the thirteenth week of pregnancy begin to worry about constipation, although it can appear much later. The fact is that during pregnancy, due to hormonal changes, the peristaltic activity of the intestines is weakened. Therefore, food masses move through the intestines with difficulty, and when they linger, they become denser. In addition, intestinal problems can be a consequence of the growing uterus. Today, there is a huge range of laxatives. An experienced specialist will help you choose the best remedy to solve this problem.
Intrauterine development of the baby at 13 weeksPregnancy week 13: signs. At this stage, the fetus has already formed all the baby teeth, now they are waiting for their time to cut through. The eyelids are still fused, because the eyes will open much later, only in four months. Now the baby has quite long arms, very soon he will begin to suck his thumb. In the thirteenth week, the tissue begins to be laid, from which the head, limbs and other bones of the baby will be formed. The chin and nose are already more clearly outlined, a couple of ribs are already beginning to appear. Very soon, your baby's chest will begin to rise, as if breathing, the intestines take their proper place in the abdominal cavity. The pancreas is already producing insulin.
Ultrasound at 13 weeks of pregnancy Pregnancy 13week: ultrasound. At this stage of pregnancy, the placenta is already fully formed, soon it will begin to independently produce the hormones progesterone and estriol. By the thirteenth week, the fetus is completely enveloped by a cloudy membrane, the umbilical cord departs at the top on the left side. If you are 13 weeks pregnant, your baby has grown and has become the size of a peach. Its length is about 65-78 mm, and its weight is from 14 to 20 grams. We recommend reading:
