
08/11/2022
My memories
Birth defects.... Heart valves..2
Posted on 17th August 2021
8... Before birth, your baby has a small opening in the wall between the two atria so blood can flow from the right to left atrium. (A flap-like valve prevents blood from flowing the other way.) This opening allows blood to bypass your baby's lungs, which aren't necessary until your baby is born because blood from the placenta supplies oxygen for now.
This hole normally closes after your baby is born and takes her first breath. In most babies, it's completely sealed within a few months.
9... If you expect to hear the familiar steady "lub-dub" sound of a human heartbeat, you're in for a surprise. Many women describe the sound of their baby's heartbeat as similar to the thunder of galloping horses. That's because your baby's heart beats about twice as fast as yours does. (During your second trimester, it averages about 140 beats per minute.)
10....Getting regular exercise or walkinng or any phisical work to the pregnant body is great for your heart, and evidence increasingly suggests that it's good for your baby's heart as well. In a study of women who exercised regularly during pregnancy (30 minutes, three times a week), their fetuses had a lower heart rate and greater heart rate variability compared with the fetuses of women who didn't exercise at all. (Both are signs of healthy heart function.) These benefits also continued after the babies in the study were born.
11... Miles stones in fetal heart development
a..... 5 weeks Two heart tubes have formed in the embryo. The two tubes fuse and blood flows through this tubular "heart" as it begins to beat.
b. 6 to 7 weeks Walls begin to form that will divide the heart into four chambers.
c.... 8 weeks You may be able to see and hear your baby’s heart beat in an ultrasound exam.
d... The four chambers of the heart are formed.
f..... 10 to 12 weeks The four chambers of the heart are formed.
g.. birth .. The opening between the atria, which allows blood to bypass the lungs in utero, closes
12...Dr.Gitesh told that the chief complaints of the child admitted in the Hospital is
a.. Child's breating is very .:: Normal process of entering poluted blood in input valve 1 into the heart where filter in in heart (here acting as purifier filter to polloted blood with oxygen) and passes to exisit valve 1 to supply to upper body similarly lower part of the body posses input valve 2 and exist valve 2.
Here only 1 input valve and exist volve is working. Remaining exist valve and input valves are blocked.
So breathing is very fast.
Upper valves are known as pulmonary and mitral
Lower valves are known as tricuspid and aoritic
Purified blood is shown in Red colour
Unpurified blood is show in Blue colour in the picture given
b...Child is crying continuously ::: When the child has problem in his heart than he cannot express any way except crying as the small cannot speak.
13.... About the birth defect my opnion is it may be any of the following
a.....Pregnant Not taken healthy food before birth of child
b.....Pregnant not followed healthy life style
c.... Pregnant Using wanted medicines
d... Pregnant may be in depression, feel anxiety, over tension.or her mental condition may be disturbed due to which child does not received sufficient oxygen in formation of stage of heart cells.
14.. I suggest every woman during pregnancy should take healthy food and follow healthy life style, avoid unwanted tensions and unwanted medicines.
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