the stages of fetal development in the 7th to 9th :
Week By Week timeline pregnancy symptoms : 7th month (about 28-31 weeks)
The more fat deposited under the skin so that the fetus have added weight rapidly, reaching about 1500 grams at the end of this month, and the length is about 40 cm. Lanugo (hair while the fetus) has started to disappear and now only visible on the back and shoulders. Head hair, eyebrows, and eyelashes have started to grow. Nails has reached the tip of the fingers and toes. Her skin was pink and smooth. Brain growth will be dramatic in this month and the following two months. The lungs start to function, although still not perfect
Week By Week timeline pregnancy symptoms : 8th month (about 32-35 weeks)
This time the fetus has a length of about 45-50 cm and weighs 2500-3ooo grams. The fetus began to appear curvaceous (filled) and the wrinkles on his body began to disappear because fat has filled parts. With the increasing size of the fetus, the uterus is now increasingly limited space for the fetus unyuk move freely. You will feel the kick reduced, but the more writhing and twisting movements. Just like a newborn baby, the fetus also has an active period of sleep, sleep in, wake up active and quiet waking. Brain growth continues at a high speed. The lungs approaching maturity, and babies born at this time has a great chance to be born healthy.
Week By Week timeline pregnancy symptoms : The 9th month (about 36-40 weeks)
During this month, the fetus growing rapidly that the length increases of 5 cm, and weighs 1250 grams increases. At birth, her body fat had increased by about 15%. At this time, the fetus is already running out of places to kick in, but you still have to monitor the movements menggeliatnya. Most of fetus has entered into a head-down in the 9th month. At the moment the umbilical cord (umbilical) has a length of approximately 750 grams.
To check fetal development, usually the doctor / midwife uses ultrasound which stands for Ultra Sono Tomographic is a medical device that uses sound waves, which one function to detect the condition in the womb of pregnant women. These sound waves Insyaallah safe for the fetus, in contrast to X-ray (radiograph), which uses X-rays and is not recommended for pregnant women. One more thing to note, that ultrasound has many benefits, not only to find out the baby’s gender (such as the perception of the majority of the function of ultrasound). Ultrasound is useful to know the development of the fetus in the womb, the fetus (whether increase with gestational age), estimated fetal weight (if it is appropriate to gestational age or too small / large), placenta / umbilical (whether above or in so that shut down the birth canal), adequacy of amniotic fluid, fetal position (head down, breech, transverse), and Iain others.