1st to 13th days

The first trimester (2nd week to 13th week) is the main part of the week by week pregnancy graph or chart. It starts by this egg getting fertilized through the sperm and then it travels through the fallopian tube. During these weeks your system goes through many hormonal changes. These changes can trigger symptoms which include tiredness, nausea and vomiting. Since each woman experiences different symptoms..

1st four weeks

In the first four weeks, the baby’s brain, heart and spinal cord begin to form. The leg and arm buds also set out to appear. At eight weeks all major body structures will firm. The heart beats purchase a regular rhythm and this sex organs also set out to take shape. Even this umbilical cord becomes seen. At the end associated with eight weeks the baby is known as the fetus.

13 weeks

At 13 weeks pregnant, the nerves and the muscles begin to work in tandem with each other. The external sex organs can now disclose whether the child is a boy or a person. The fetus can close its eyes to safeguard them. The head growth has slowed down and the baby is 3 inches long.

16 Weeks

At 16 weeks pregnant the muscle groups begin to form. The little one now has a complete skeleton. The skin also begins to form and your baby helps make motions through its mouth like it is sucking. The overall body length now reaches 5 inches. The baby begins to grow fast. Your baby after that becomes more active with 20 weeks. The mom might feel some moves inside her stomach. The baby has small hair in certain areas and this hair is considered lanugo. Toenails, eyebrows together with eyelashes have formed. Your baby develops senses which include hearing and additionally, it may swallow.

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24 Weeks

At 24 weeks pregnant this bone marrow begins to produce blood cells. Footprints and fingerprints also have formed fully. Though the lungs are formed these people don’t work. Your baby has now a normal pattern involving sleeping and keeping up. In case of a boy the testicles start moving on the scrotum. If it can be a girl then the ovaries and the uterus fall in position. Your baby is today 12 inches long.

31 Weeks

The baby’s bones are fully formed at 31 weeks nonetheless they are still soft. The lungs begin to breathe slightly. The baby starts to achieve weight quickly. The overall body can store fats, calcium, minerals and iron. The eyes open and close in accordance with the sensitivity of light.

36 Weeks

At 36 weeks pregnant your system fat increases. The baby gets bigger and there is actually less space left inside womb to accommodate additionally growth. The baby has settled down and there are less movements. Your infant becomes 19 inches together with weighs 6 pounds. Your child is fully grown after 36 weeks. It is ready to enter our world since its organs are fully grown. The baby might normally turn head off position for birth. This process completes the week just by week pregnancy cycle.

Pregnancy week by week

Learn about your baby’s development from conception through the first four weeks of your pregnancy in This Pregnancy Week by Week guide. When you learn that you’re pregnant, you might begin planning your pregnancy week by week. Every day you might have more questions about a healthy pregnancy. What should you eat? Can you exercise? What type of prenatal tests should you consider? Whatever your questions, understanding your pregnancy week by week can help you make good decisions throughout your pregnancy.


First Trimester

Week 1Week 2 Week 3Week 4

Week 5Week 6 Week 7Week 8

Week 9Week 10Week 11Week 12Week 13

Second Trimester

Semana 14Week 15Week 16Week 17

Week 18Week 19Week 20Week 21

Week 22 Week 23 Week 24Week 25 Week 26

Third Trimester

Week 27Week 28Week 29Week 30Week 31

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