Fetal development 3 weeks of pregnancy • hello healthy

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Embryo growth

How is the development of the fetus at 3 weeks of my pregnancy?

At 3 weeks of pregnancy, you generally don't feel any signs of pregnancy. Even so, the fetus is growing and developing in the womb.

The fertilized egg will undergo cell division. About 30 hours after fertilization, the egg divides into two cells, then four cells, then eight cells, and continues to divide until it moves from the fallopian tube to the uterus.

On their way to the uterus, this group of cells looks like a tiny ball called an embryo.

Then, this embryo will be hollow and filled with a fluid called blastocyst. Nearing the end of the week, fluids blastocyst will attach itself to the lining of the uterus. This is called implantation or implantation.

This implant in the uterus creates the endometrium as a place to provide nutrients and remove waste for the developing embryo.

Then, the implant will grow into a placenta that will help care for your baby in the next 9 months.

How to find out the sex of the baby at the development of the fetus at 3 weeks of pregnancy?

Considering that at 3 weeks of pregnancy, the formation of the fetus is still an embryo, you cannot yet find out the sex of the fetus.

Launching from What to Expect, fertilized eggs contain 46 chromosomes, 23 from the mother and 23 from the father. From the mother's side will always give X chromosomes, while the father opens the possibility of giving X and Y chromosomes.

If the sperm that fertilizes the egg carries the X chromosome, then the embryo implanted in the uterus will become a daughter.

Meanwhile, if the sperm contains a Y chromosome, the XY zygote will become a boy. Furthermore, the fetus will develop in the mother's womb.

Changes to the Body

How will my body change at 3 weeks of pregnancy?

At this stage, your body will undergo several changes to support the fertilization of the egg. At this point you may not know your pregnancy.

But at the end of this week, you may notice a small patch called " implantation spotting " or implantation bleeding.

This shows that the fertilized egg has attached to the wall of your uterus. However, in this phase, not all women experience implantation bleeding.

Also, do you feel your sense of smell is more sensitive at 3 weeks of pregnancy? These can be signs of pregnancy.

The smell becomes sharper is a side effect of increased hormones estrogen and hCG. This makes it disguised that no matter what smells are around you, the scent can be picked up by you.

This sharp smell allows you to smell the cooking of the neighbors even though it is far away.

It could also smell your partner's unpleasant aroma, even though he is in a fragrant state. No need to worry, this is normal during pregnancy because the fetus is developing in your uterus.

What do I need to pay attention to to help the development of the fetus 3 weeks of pregnancy?

Morning sickness or nausea in pregnancy (sometimes accompanied cravings) is one of the symptoms that often occurs at 3 weeks of pregnancy, although not all women experience this.

Research shows that nearly three-quarters of all women are cravings and vomiting is a sign of morning sickness .

If you are one of them you are not cravings or just feel lightly nauseous every now and then, you are a very lucky person.

At 3 weeks of gestation fetal development, three out of four pregnant women suffer morning sickness every day.

But rest assured, even if you experience a decrease in appetite and lose weight in the first three months of pregnancy, this will not affect the baby.

The goal is one, provided you can put back the weight you lost in the next few months.

You will gain weight quite easily because the nausea and vomiting will disappear in the middle of the 12th week to the 14th week of pregnancy.

There are no studies that know for sure the cause morning sickness, both during pregnancy and at 3 weeks of gestation.

Visit to Doctor / Midwife

What should I talk to my doctor about to help develop the fetus at 3 weeks of pregnancy?

You should consult a doctor to find out about the development of the fetus at 3 weeks of pregnancy.

Your doctor will likely ask you to take a pregnancy test. You may not need to see your doctor again until the eighth week of pregnancy.

Tests that may be needed at 3 weeks of pregnancy?

The best way to ensure your pregnancy is to use home pregnancy test alias test pack .

You can buy it at the nearest pharmacy. Test pack can be used from the first day you are late menstruating. You can buy more than one to ensure results.

The test measures certain hormones found in the urine, called Human Chorionic Gonadotropin (hCG).

These hormones are released from the placenta, depending on your type of pregnancy, a positive result will show a plus sign or two red lines.

Health and Safety

What do I need to know to maintain the health and safety of the fetus at 3 weeks of pregnancy?

Here are some things you need to know at 3 weeks of pregnancy, according to the Baby Center:

1. Avoid stress

Eating wrong or not eating nutritious food is not the only thing that can cause problems for your fetus.

Stress in pregnant women when the fetus turns 3 weeks of pregnancy can affect the development of the baby.

When you are stressed, your body tends to produce several toxic chemicals such as the immune hormone that is resistant to cortisol.

Women who experience stress during fetal development from 3 weeks of pregnancy to the first 3 months of pregnancy will have a high risk of miscarriage.

Therefore, do things that make yourself happy to avoid stress.

2. Avoiding alcohol, certain drugs, and tobacco

At 3 weeks of pregnancy, you are prohibited from drinking alcohol, using certain drugs, or tobacco products such as cigarettes.

These substances can harm your fertility, increase the risk of miscarriage, and cause birth defects in the fetus.

It also causes several common defects including fetal alcohol syndrome, breathing problems, and low birth weight.

Immediately consult a doctor if you have questions, concerns, or find problems related to health.

After seeing the development of the fetus at 3 weeks of pregnancy, what will the fetus look like next week?