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In
organism of pregnant woman
occurs change
(anamorphosis)
which help correct development aihe and prepare an organism of pregnant
woman to birth and nursing newborn.
The Physiological processes connected with
pregnancy are adjusted of nervious and of endocrine systems.
In
special literature denoted pregnancy questions and condition organism
of
pregnant woman change
of nervious and of endocrine systems are to consider more detailed.
We
a stop only on general questions of pregnancy characterizing of
condition
pregnant women.
Nervous
system of pregnant woman feels an enourmous
load on the part of developping
aihe. Expectant mother Under the action of nervious completions of womb
is
subjected influence of corresponding reactions which bring about
changing
different organs activity and organism systems of pregnant woman.
Changes
To the organism pregnant woman processes to hold up and excitement can
bring
about sleepiness, petulance, changing an appetite, taste and smell,
increased
separation of saliva, asco
(sometimes autémésie).
Usually these symptoms
are noted in first 2 - 3 months of pregnancy.
Beside
pregnant woman before accouchement
cerebrospinal
axis and
receptors of womb sharply increases that causes an arising the origin
generic pains.
Endocrine
system of pregnant women greatly changes. During pregnancy in the
organism of
pregnant woman function two new adens
- a yellow body of pregnancy and placenta.
Yellow
body of pregnancy works out hormone which reduces excitability of
musculature
of womb of pregnant woman and creates conditions for implantations and
developments of fetus. It also promotes stopping the menstruations
beside
pregnant women.
Placenta
of pregnant woman works out a number of hormones and other biologically
active
materials.
Front
share of the pituitary gland (adenohypophysis) beside pregnant woman
increases
in 2 - 3 times.
Thyroidea pregnant woman actively
functions in the first half of pregnancy, in the second half of
pregnancy its
activity falls.
Metabolism in the organism of
pregnant woman changes in accordance with requirements of aihe. Intensified basal metabolism and consumption
of oxygen.
Occurs an accumulation of albumens and carbohydrates in the organism of
pregnant woman. In the organism of pregnant woman is observed escalated
a
postponing fat in the field of buttocks and bosoms. In the organism of
pregnant
woman occurs an accumulation of salts calcium, phosphorus, sodium,
ferric which
required for normal developments
of aihe. Increases need of pregnant woman in
vitamins C, A, D, E, B.
During pregnancy in the organism of
pregnant woman increases a volume circulating blood, haemoglobin,
figures an
eretrocytes, leukocytes.
Cardiovascular system pregnant woman
works with
especial voltage therefore that appeared new placenta circle
circulation of the
blood. Sometimes beside pregnant women (woman) can appear varicose
expansion venos (Aderknoten) lower limbs, can appear hemorrhoidalis nodes (goldene Ader).
Function of lungs during of
pregnancy is intensified, because increases need organism of pregnant
woman in
the oxygen.
Organs of digestion of pregnant
woman. Asco,
retching (autémésie),
changing an appetite and taste beside pregnant woman are connected with
changes
to vegatative to the
nervous systems.
Sometimes beside pregnant woman are
observed constipations because of reducing tonic (angiotonicus) of alvus and
its displacing of he by the magnified womb.
To
urine release of (Abgang
of urine) Organs of pregnant woman and bud (renis)
under pregnancy function with the voltage. Angiotonicus pregnant woman
is
lowerred, urination can be frequent.
Sexual organs
of pregnant woman.
External sexual organs and vagina of pregnant woman
become edema.
Sizes of womb of pregnant woman, its
volume and network
of containers (system Aders) are subjected increase.
Shake of womb beside pregnant woman
becomes friable and
mild.
Bone system
of pregnant woman.
Raises a mobility of joints
(articulations) pelvis. Increases a
volume of pelvis of pregnant woman because divergence of bones.
Beside of pregnant woman a skin
often is subjected pigmentations in the field white of line belly,
frontalis,
bridges of nose, upper lip and areolae mammae. On places most of sprain
of skin
abdominal wall of pregnant woman can appear rose colour of bands of
pregnancy
(striae gravidarum), which after of birth change in white scars.
Bosoms of pregnant woman are
enlarged, intensified their provision blood. Teats of pregnant woman
become
proturberant. If compress of bosoms of pregnant woman can appear
droplets secret
already at the beginning of pregnancy.
Weight
of pregnant woman for the
whole period of pregnancy increases on
12% - 14%.
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