Be pregnant of 8 months fetal, height is 35cm ~ 40cm about, weight is 1kg ~ 1.5kg about. Hypodermic and adipose add stage by stage thick, nostril is formed stretched, the furrow of body surface disappears, become fruity and chubby little baby.
In this period, cerebrum and body function and new student nearly coequal, but had not matured as a result of lobar function, still cannot breathe independently outside palace so, crossed 34 weeks of lung ability development is finished.
The aural development with this fetal moment is finished, can discern audio discretion, had heard because be frightened,big voice is met and the heartbeat is quickened, can hear the word of father mother.
Fetal skeleton basically was finished, marrow begins to run, can him hematopoiesis. As the buildup of muscle strength, nerve becomes more active, little baby can dominate his action and act. The boy is in this moment spermary (spermary) begin to big-eared downward.
Be pregnant what does body of Mom of 8 months pregnant have to change?8 months reach pregnant 29 weeks namely 32 weeks, pregnant is good uterine bottom tall 27cm (gravid month counts *3+3, this is pregnant 20 weeks of algorithm after) , abdominal circumference 80-90cm.
6kg of the weightening finish before poor pregnant Mom should compare pregnant slants before pregnant, standard or plump model pregnant Mom weightening finish makes an appointment with 3.6kg, pregnant slants inside 8 months poor pregnant Mom wants weightening finish 2 Kg, standard or plump model 1.2 Kg of pregnant Mom weightening finish.
As a result of hormonal influence, ligament and pelvis are flabby, and as grow fetally, the uterus greatens become heavy, pubic bones is oppressed, load is heavy, pregnant Mom can appear crural leg root is painful. Do not stand as far as possible so too much or go too much on foot, use bellyband props up the pelvis, can all reduce.
Prepare for childbirth, the uterus begins systole (false palace it shrinks) , abdominal pulling force becomes much. If lay down,rest somewhat the word of slow down, need not worry. This period has 4 one day to shrink to 5 false palace commonly. If duration is long, interval is shorter and shorter, had better go to a hospital looking.
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