Concept Map_Prenatal Development

Prenatal Development and Birth

Prenatal Development

Birth

Course of Prenatal Development

Germinal Period

Embryonic Period

Fetal Period

Stages of Birth

Prenatal Care

Normal Prenatal Development

Brain Development

Methods of Child Birth

Child Birth Setting and Attendants

attachment of the

creation of

takes place during the first two weeks after conception

fertilized egg, called a zygote; cell division;

zygote to the uterine wall.

occurs from two to eight weeks after conception

the rate intensifies

cell differentation

formation and appearance of

support system of cells and organs

lasting about seven months

continuation of

Neural Tube

formation of

nervous system as a long, hollow tube located on the embryo’s back

Neurogenesis

generation of

new neurons

Neuronal Migration

movement of

cells to their appropriate locations

and the creation of

the different levels, structures, and regions of the brain

Neural Connectivity

connection of

neurons begins to occur

defined schedule of visits for medical care

manageable conditions and

screening for

treatable diseases that can affect the baby or the mother

comprehensive educational, social, and nutritional services

exercising

Prospective parents should take steps to avoid the vulnerabilities to fetal development.

First Stage

Second Stage

Third Stage

the contractions come closer together, appearing every two to five minutes

begins when the baby’s head starts to move through the cervix and the birth canal.

growth and development

at which time the placenta, umbilical cord, and other membranes are detached and expelled.

Medication

Natural and Prepared Birth

Cesarean Delivery

Analgesia

Anesthesia

Oxytocin

Setting

Attendants

Home

Hospital

free-standing birthing centers

Obstetricians

Midwives

Doulas