March 25-December 25 Development

  • Week 1

    Week 1

    Menstrual period. Talk to your doctor, avoid alcohol, drugs, and tobacco products. Maintain a healthy diet.
  • Week 2

    Week 2

    Fertilization of your egg by the sperm will only take place near the end of this week. Your uterine lining is developing.
  • Week 3

    Week 3

    Fertilizated egg goes through a process of cell division.
  • Week 4

    Week 4

    Your baby consists of two layers of cells.Will evetnually develop into all of your baby's organs and body parts.
  • Week 5

    Week 5

    The neural tube runs from the top to the bottom of the embryo. A buldge in the center of th eembryo will develop into your baby's heart.
  • Week 6

    Week 6

    Baby's brain and nervous syste, are devloping at a rapid pace.
  • Week 7

    Week 7

    The umbilical cord has formed. baby's connection to you throughtout your pregnancy.
  • Week 8

    Week 8

    Toes and fingers are starting to form this week. Arms can flex at the elbows and wrists.
  • Week 9

    Week 9

    Baby's head has began to grow. Much laarger than the rest of its body.
  • Week 10

    Week 10

    Baby's vital organd have been formed and are starting to work together.
  • Week 11

    Week 11

    Increasing in size. Facial developments continue to position.
  • Week 12

    Week 12

    Brain continues to develop. Tiny fingernails and toenails start to form.
  • Week 13

    Week 13

    Placenta has developed and is providing your baby with oxygen, nutrients, and waste disposal.
  • Week 14

    Week 14

    Fine hair have developed. Baby's genitals have fully developed, though they may still be difficult to detect on an ultrasound examination.
  • Week 15

    Week 15

    Baby's skin has been continuously developing,and it is so think and translucent that you can see the blood vessels through it.
  • Week 16

    Week 16

    Baby is still growing. Your baby can hold his or her head erect, and the development of facial muscles allows for a variety of expressions, such as squinting and frowning.
  • Week 17

    Week 17

    The placenta is growing to accomodate your baby.
  • Week 18

    Week 18

    Your baby will probably be able to hear! Still growing and developing.
  • Week 19

    Week 19

    Baby is now covered with a white, waxy substance, which helps prevent skin crom being scratched.
  • Week 20

    Week 20

    Half way there!!! Baby has grown. Also taking up increasing room in your uterus.
  • Week 21

    Week 21

    The intestines have developed enough that small amounts of sugars can be absorbed from the fluid that is swallowed and passed through the digestive system.
  • Week 22

    Week 22

    Tasts buds have started to form on the tongue, and the braind and nerve endings are formed enough so that the fetus can feel touch.
  • Week 23

    Week 23

    Baby weighs even more. You may feel more forceful movements.
  • Week 24

    Week 24

    Baby's lungs are developing the ability to produce.
  • Week 25

    Week 25

    You'll notice fetal activity more. Your baby's hearing has continued to develop, too he or she may now be able to hear your voice.
  • Week 26

    Week 26

    Eyelashes are growing in, as is more hair on the head. Baby is now weighing less than 2 pounds.
  • Week 27

    Week 27

    The baby looks similar to what he or she will look like at birth, except thinner and smaller.
  • Week 28

    Week 28

    Baby now weighs about 2 pounds. May be told by a doctor if your baby is headfirstor feet-or bottom-first position.
  • Week 29

    Week 29

    Baby continues to be active. Baby should move at least 10 times in two hours. If your baby moves less, talk to your health care provider.
  • Week 30

    Week 30

    Baby now weighs about 3 pounds and measuring about 10.8 inches.
  • Week 31

    Week 31

    Baby is urinating approximately several cups of urine a day into the amniotic fluid.
  • Week 32

    Week 32

    Eyelashes, eyebrows, and the hair on your baby's head. Baby now weighs about 4 pounds.
  • Week 33

    Week 33

    Your baby eye's can detect light and can listen , feel and even see somewhat.
  • Week 34

    Week 34

    Baby will draw calcium from the mother to make and harden bones.
  • Week 35

    Week 35

    Baby weighs about 5 pounds. Baby is now cramped and restricted inside the uterus. Fetal movement may decrease.
  • Week 36

    Week 36

    Baby now weighs under 6 pounds.
  • Week 37

    Week 37

    Baby has developed enough to grasp with the fingers. Continues to gain weight developing fat.
  • Week 38

    Week 38

    Fat is accumulating, although growth is slower now.
  • Week 39

    Week 39

    Baby has been supplied with antibodies throught the placenta that will help the baby's immune system fight infection for the first 6-12 months of life.
  • Week 40

    Week 40

    Baby is here! Weighs on average 7 pounds. Baby's skin may be covered with vernix and blood. But hey!...your DONE!