Fetal development in the 11th week of pregnancy

The early gestation period is extremely important. At this time, very interesting changes are occurring in the growing organism of the fetus.

Week 11 is practically the end of the first trimester of pregnancy. Fetal development of the fetus to this time is very active. Many internal organs and systems have almost been formed. In the future, they will continue to improve and differentiate.

At 10-11 obstetric week of pregnancy, specific changes occur not only with the baby, but also with his mother. A woman has many changes and new sensations. As a rule, at this period of pregnancy, the expectant mother already feels a close relationship with her baby. The size of pregnant tummies at 11 weeks of pregnancy is already changing. However, as the child grows, the abdominal circumference of his mother continues to increase.

The position of the baby is quite comfortable. The fruit is in a bubble filled with amniotic fluid. At this stage of his prenatal life, the child begins to open and close his mouth. This feature is necessary for its further intrauterine development.

Many mothers are afraid that the baby may choke with amniotic fluid. To worry about this is not worth it. The new organism is naturally adapted to life in the aquatic environment during its intrauterine development. Swallowing amniotic fluid is necessary for the further formation of the excretory system. So the child learns to urinate independently.

By this time period, the child continues to form a skeleton. Every day the density and structure of the bones is strengthened. At this time, it is very important that the expectant mother takes enough calcium.

This element is necessary for strengthening bone tissue. A sufficient amount of it is contained in fermented milk products. A woman who is waiting for a baby needs to include them in her daily menu.

By the 11th week of pregnancy, the child has already actively developed the nervous system, as well as analyzers. Many babies at this stage of their intrauterine life are already beginning to feel and hear. At this time, the future mother can already talk to your baby. The active development of nerve analyzers contributes to the fact that the child can feel the experiences of the mother.

At this stage of pregnancy, the child is already beginning to show sense of smell. So, the baby may feel too harsh smells. This leads to the fact that the motor activity of the child increases.

Every day of pregnancy, the baby develops more and more intensively. This contributes to the fact that the connection between mother and child only increases. The calm mood and the positive attitude of the mother have a positive effect on the intrauterine development of her baby.

The child tries to make active movements with his tiny hands and legs.As a rule, they are still of small amplitude. In the future, the number of movements performed will only increase.

Toddlers of this prenatal age begin to study themselves. They can touch their face. Such an interesting action is often noticed by ultrasound specialists during the examination. To see the face of the baby during such a study is possible if he does not turn away from the ultrasound face.

Very interesting behavior of the twins at this stage of pregnancy. Kids begin to slowly study each other. They touch themselves and the “neighbor” by the nose, they can feel each other. Interestingly, they can smile or make grimaces.

In the fetus at this time the liver, pancreas and intestines begin to function gradually, the first metabolic processes occur.

The liver at this stage is already quite large in terms of the occupied area in the children's body. The baby has the first contractile movement of the intestine. This is not a real peristalsis. It is only being formed and will start functioning a little later.

At this stage of pregnancy, the prenatal development of the baby has several interesting features. His body grows somewhat faster than the head. A child at this stage of life has already actively formed large joints. Also, the baby already has little fingers. At the same time, thumbs already differ somewhat in shape and size from the rest.

By this time, the child’s tail disappears completely. The kid already almost looks like a man. With each new day of pregnancy, the structure of his body will only improve. At this stage of pregnancy, the hands of a child develop somewhat more intensively than the legs. At the age of 11 weeks, the baby actively develops the laying of small marigolds, as well as the rudiments of the teeth.

At this stage of pregnancy is the active development of the brain of the fetus. Its main departments continue to form and differentiate. In the pituitary gland, the first beginnings of hormones are beginning to form. Every day the number of nerve cells is growing rapidly.

At 11 weeks, the connection between the nervous and muscular systems is improved. Thus, the nerves ensure the work of the muscles. The better such interaction, the more movements the crumb makes.

At this stage of pregnancy, many internal organs of the fetus are already beginning to function gradually. The face and its features change. It becomes more elongated. The spout of the child acquires a specific contour, but may still remain flat.

The ears of the child are also changing. At this time, the formation of the cartilaginous auricle is actively taking place. The shape of the ears of the baby is still inconclusive. She finally formed a little later.

In babies of this prenatal age, the external genitals of the boy and girl already have pronounced differences.

By this time the prenatal development of the child has almost completely formed diaphragm. This muscular system is necessary for the separation of the chest and abdomen. Also, these muscles are involved in breathing.

An interesting feature of this period is the beginning of the formation of the iris. The fetus begins to lay visual pigment. In the future, it will determine the color of the eyes of the child. Babies have small cilia and eyebrows.

At this time of pregnancy is the formation of the immune system of the baby. In the bloodstream of the child, the first lymphocytes begin to appear. These immune cells protect the body from the entry of various infections. The immunity of the baby will continue to improve. Specific changes occur in the spinal cord. There the child begins to appear red blood cells - red blood cells.

The size of the fetus at 11 weeks of pregnancy is still very small. Its weight is about 10 -12 grams.The growth of the child at this stage of pregnancy is approximately 6-9 cm.

By the end of the first trimester of pregnancy, fetal blood supply is carried out through the blood flow system common to the mother. Every day she continues to improve. This is necessary so that the baby gets enough nutrients and oxygen for its full growth.

By this time of pregnancy, the child has already had a bookmark of the cardiovascular system. The little heart is already beating. This can be determined by conducting special research methods.

Ultrasound examination during pregnancy is an important diagnostic method. It allows you to identify various pathologies of the reproductive organs in a pregnant woman, as well as describe the parameters of the fetus. To assess the development of the baby, specialists use various clinical criteria.

One of them is coccyx parietal size. At this stage of pregnancy KTR is approximately 5 centimeters. Every day of pregnancy, it only continues to increase.

During an ultrasound examination, the doctor must evaluate the signs of genetic and chromosomal diseases. It is especially important to carry out this study for women with a history of these pathologies.

Also at this stage of pregnancy, an ultrasound specialist necessarily evaluates the amount of amniotic fluid. If there are too many of them, then the high water flow is determined. Reducing the amount of amniotic fluid is called low water. Both of these clinical conditions are unfavorable for the fetus.

At this period of pregnancy, the amount of amniotic fluid, sufficient for optimal fetal development, is about 30-35 ml. In its chemical composition, this liquid resembles blood plasma. The kid, swallowing it, can feel its taste, which is more often salty.

Appoint an ultrasound at the 11th week of pregnancy, the doctor may expectant mothers who are waiting for several babies at the same time. Multiple pregnancies can occur with complications. In order to timely identify the various pathologies of each of the babies, this research is being conducted.

An equally important clinical parameter is the place of attachment of the baby and placenta. An ultrasound specialist thoroughly examines this children's site. He assesses the density, size and blood vessels of the placenta.

The doctor is studying the size of the uterus. At this stage of pregnancy, she is still in the pelvic region. In the future, it will grow and rise higher. This will contribute to the active growth of the child.

In slender women, the enlarged uterus is visible as a small protruding tubercle in the lower abdomen. With each subsequent week of pregnancy, the expectant mother's abdomen will continue to increase.

About what happens in the 11th week of pregnancy with the woman and the fetus, see the following video.