Pregnancy
is a condition in which a zygote
develops in the uterus. The placenta, which is the organ of communication
between the mother and embryo, new forms within uterine wall. The placenta is filled with a fluid called
amniotic fluid that breaks during the onset of labor. The normal gestation
period is about 40 weeks.
Immediately after delivery a hormone called
prolactin promotes the milk secretion to feed the new born. The product of
conception up to the 3rd month is called as embryo and it is
referred as fetus. During pregnancy, there will be a change in uterus, vagina
and breast.
Stages of
pregnancy:
·
1st trimester
of pregnancy:
1st trimester starts from 1st week and last until 14th
week. In this stage of pregnancy there is no change in the women’s body.
According to the department of Health and
Human Service(HHS) the common pregnancy symptoms which is seen in 1st
trimester that are - fatigue, nausea,
vomiting, food craving, headaches, morning sickness, frequent urination,
swelling and tender rest.
Within a few weeks the body starts
transforming from a mass of cell to identify well human fetus. Vital organs of the baby start developing
from this stage.
·
2nd trimester
of pregnancy:
Its consider to be the earliest
stage for pregnant women. It least until 6th
month of pregnancy. Most of the symptoms of 1st trimester either
sub site or go off completely. But other symptoms arises that is – shortness of breath, sensitivity in breast,
dizziness, pain and muscle ache.
The baby continuous to grow start blinking its eyes begins to kick and move
inside the uterus etc.
·
3rd trimester
of pregnancy:
3rd trimester is the least until the child birth. Its
consider to be the most difficult stage of a pregnant women. By this stage the baby is fully grown in size
and weight. The mother feels physical discomfort and undergoes many
emotional changes.
By these stage the organ and respiratory system of the
baby are fully matured the fully continuous grow by adding lyres of fat.
Thank You, Keep Love and stay with us.
Thank You, Keep Love and stay with us.
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