Timeline: Kylah Bussey's Prenatal Development Timeline

Jun 4, 1997

Conception

Conception happens when egg and sperm unite.

Jun 4, 1997

Month One

Mom-
Doesn't know shes pregnant
Missed period
Baby-
Size of pinhead
Heart size of poppy seed
Egg attaches to lining of Uterus

Period: Jun 4, 1997 to Feb 25, 1998

Period of the Zygote

Check this out!Lasts from conception until fertilized eggs are implanted into the mother's uterus.

Period: Jun 4, 1997 to Sep 2, 1997

First Trimester

Check out My Video!Baby starts to/ is developing

Period: Jun 4, 1997 to Sep 3, 1997

First Trimester

Most women don't know pregnant
The baby is developing/develops

Jun 11, 1997

Week Two

Mom- Doesn'tknow shes pregnant most likely
Baby- Developing

Jun 18, 1997

Zygote

7-14 days, fertilized egg implants into mother's uterus.

Period: Jun 18, 1997 to Aug 4, 1997

Period of the Embryo

EmbryoLast 2 weeks after conception until 2 months after conception

Jul 4, 1997

Month Two

Mom-
Swelling breast
Increased uratation, pressure on bladder
Morning sickness
Baby-
1 in. long
face, eyes, ears, & limbs
Veins visible
Heart divided in to two chambers

Jul 16, 1997

Week Six

Baby-Heatbeat, Embryo, Eyes & Ears begin to form, starts opening mouth

Period: Aug 4, 1997 to Feb 25, 1998

Period of the Fetus

Watch the baby form and grow! Little over 2 inches long
Swallowing and kicking
Organs and muscles are formed

Aug 5, 1997

Month Three

Mom-
Breast fuller may ache
Nausea
Gain weight
Baby-
Little over 2 in. long
Swallowing and kicking
Organs and muscle formed

Aug 6, 1997

Week Nine

Baby-Cartilage and bone begin to form, fingers are appearing but are short and webbed

Period: Sep 3, 1997 to Dec 2, 1997

Second Trimester

Check it out!Mom can feel baby
Morning sickness goes away for mom
Baby gains weigh
Baby starts kicking

Sep 6, 1997

Month Four

Mom-
Appetite increases
Morning sickness gone
Abdomen countinues to grow slowly
Mom can feel kicking
Baby-
Thick downy hair called lanugo
Heart beat heard clearly
3 in. long

Sep 17, 1997

Week Fifteen

Baby-May start sucking thumb, bones are getting harder, lanugo very fine hair that covers body,can see blood vessels through skin

Oct 6, 1997

Month Five

Mom-
Enlarged abdomen becomes apparent
Increased size begins to affect posture
Slight fetal movments felt
Heartbeat heard through stethoscope
Baby-
Protective coating called vernis caseosa forms on babys skin
Bout 6 1/2 - 7 in. long
Weigh almost 4-5 ounces

Oct 15, 1997

Week Nineteen

Baby- Vernix caseosa forms on babys skin, placenta continues to grow.

Nov 7, 1997

Month Six

Mom-
Fetal movment, stronger kicks, thumps, and bumps, some may be visible
Weigh gain may total 10-12 lbs at begining of month
Baby-
See eyebrows and eyelids
Babys lungs are filled with amniotic fluid
Starts breathing motion
Mom talks or sings and baby can hear
8-10 in. long
Weigh 8-12 ounces

Nov 19, 1997

Week Twentyfour

Baby-Baby gains about 6 ounces this week and begins to fill out, muscle continues to form, growing of organs and tissue.

Period: Dec 3, 1997 to Feb 25, 1998

Third Trimester

Third Trimester!Baby is almost fully developed
Turn to head down
Ready to be born for the most part

Dec 7, 1997

Month Seven

Mom-
Posture affected by increased weigh
Baby-
Weighs 1-2 llbs
10-12 in. long
Body well formed
Fingernails & fingertips

Dec 31, 1997

Week Thirty

Baby-Early lanugo is dissapearing, eyelids open and close, toenails are growing.

Jan 8, 1998

Month Eight

Mom-
Uncomfortable, moody
Backache, fatigue, leg cramps, shortness of breath
Kicks may disterb rest
Weigh gain 18-20 lbs start of month
Baby-
Half a pound per week, layers of fat
Probably turned head down
Weighs between 2 1/2-3 lbs
14-16 in. long