Главная 7 Pregnancy 7 Yellow body in pregnancy

Yellow body in pregnancy

Yellow body in pregnancy

In a woman’s body, complex cyclic processes are performed every month, aimed at maturing the egg and its exit from the ovary. It is thanks to them that a woman is able to conceive and bear a child and feel the greatest happiness in the world – the joy of motherhood.

If the fertilization of the egg does not occur, then it dies, and the woman starts another menstruation. If the pregnancy comes, then the body begins to occur hormonal changes that contribute to its preservation, growth and development of the fetus.

Maturation of the egg in the ovary occurs in a small vial – it is also called the follicle or Graafov vesicle. After the egg reaches its maturity, the walls of the bubble burst, and it comes out.

The cavity of the bubble is filled with blood and in it special granular cells begin to actively form and develop. They, in turn, produce a substance of yellow color, called lutein. The tissue formed on the site of the burst follicle is yellow, which is why it is called the yellow body.

At its core, the yellow body is the gland of internal secretion, because it synthesizes progesterone. This hormone is necessary for the attachment (implantation) of a fertilized egg and the further development of pregnancy.

The yellow body formed in the ovary very quickly reaches its heyday. The further fate of it directly depends on whether the ovum was fertilized or not.

  • If the pregnancy has not occurred, then the yellow body functions for 12 to 15 days, after which it dies and the woman begins menstruation. In this case, they speak of the yellow body of menstruation.
  • The yellow body during pregnancy actively develops within 13 – 15 weeks. After that its functions pass to the formed placenta, and itself it gradually ceases its activity. At this point a very small whitish hem is formed.

Yellow body as a sign of pregnancy

Some women mistakenly believe that if during an ultrasound study they have a yellow body in the ovary, then this is an accurate sign of pregnancy. However, it is not. In fact, the yellow body is formed in the ovary after ovulation, and it can only testify that the egg is ripe and the woman’s body is ready for a possible pregnancy.

О admin

x

Check Also

Vaccination for rubella for pregnant women: when it is worth doing, with what risk is the principle of the vaccine

Vaccination for rubella for pregnant women Rubella is a well-known infectious disease, which often affects ...

Harbinger of genera in re-breeding

Harbinger of genera in moles for weeks Pregnancy is always a pleasant news, but repeated ...

Proper nutrition in pregnancy planning

Proper nutrition in pregnancy planning Preparing for pregnancy is an event that should be approached ...

The rights of pregnant women at work: every woman needs to know this!

The rights of pregnant women at work: who is forewarned, is armed Pregnancy is a ...

Why do you want to sleep during pregnancy and how to normalize the dream of a future mother

Why do you want to sleep during pregnancy? As soon as the first anxiety about ...

Why does my back hurt during pregnancy?

Back pain in pregnancy A rare woman does not experience back pain during pregnancy. Someone ...

Why the arms and legs swell during pregnancy

Swelling in pregnancy When pregnancy can be a lot of problems in health or wellbeing, ...

Why pregnant women can not sleep on their backs

Can pregnant women sleep on their backs After a woman learns about her pregnancy, her ...

Why pregnant women can not raise their hands up

Why you can not raise your hands during pregnancy During pregnancy, a woman has to ...

Maternity allowance: the basic nuances of obtaining financial assistance

Maternity Benefit In anticipation of the birth of a child, each woman must be familiarized ...

Maternity Benefit

Calculation of maternity benefits The appearance of a little man in the family is always ...

Postnatal bandage: how to choose the size, model and how to wear the product after pregnancy

Bandage after delivery: indications for use, selection of model and product size The bandage after ...

Postpartum endometritis of the uterus: forms of the disease, treatment process and possible complications after infection

Postpartum endometritis: course and forms of the disease, prevention and treatment of infection After delivery, ...

Heart disease and pregnancy: types of heart defects, how to give birth with heart disease?

Heart disease and pregnancy There were times when heart disease was the cause of infertility ...

Diarrhea in early pregnancy: the causes of diarrhea in a pregnant woman and the stages of treatment

Diarrhea at an early age in a pregnant woman: causes affecting the condition of the ...

Benefits and harms of watermelon for the baby

Watermelons in a child’s diet: benefit or harm? When watermelons ripen, many young mothers ask ...

A complete list of tests when planning pregnancy for moms and dads

List of tests (for women and men) in planning pregnancy The birth of a child ...

Polysorb during pregnancy

Can polysorb during pregnancy To a group of drugs that, because of their safety, are ...

Poses for sleep during pregnancy: in which poses can you sleep well and safely to a future mother

Sleeping Poses During Pregnancy In what poses can you sleep during pregnancy? This question is ...

Pillows for pregnant women – types of pillows and how to choose the right model

How to choose a pillow for pregnant women Women waiting for the baby should take ...

Detailed pregnancy calendar by week, by month

Detailed pregnancy calendar by week, by month The interest of expectant mothers in the detailed ...

Preparation for childbirth: what you need to know

Preparation for childbirth Childbirth is one of the periods in a woman’s life, which takes ...

Preparation for conception: analyzes and examinations of a future mother

Preparation for conception: analyzes and examinations of a future mother Every woman dreams of becoming ...

Pitfalls interview

17 questions that you will be asked at the interview Someone perceives job search as ...