In the case of 10 week old baby development, the growth rate seems to be steady as he gains weight and grows in size. Although some babies may gain weight faster than the others, pediatricians often gauge the 10 week old baby development according to their growth curve. The soft parts of the head might not yet develop but the circumference of the head skull will be fast developing and growing in size. But one must be very careful and make sure the baby does not bump his head as the soft spots are open.
The baby has become more active in his reflexes to new sounds, and may raise his hands in response to any sudden noise. But by the time he reaches the 10 week old baby development stage, he would have got used to new sounds and would not get so excited. The baby is now able to open and close his hands and can lift his head when lying on the stomach. The baby also makes kicking movements of the limbs.
It is an amazing feeling to watch your little bundle of joy smile at your voice, and watch you as you move around in the room, just as how the sound of your voice is soothing for the baby and he turns in the direction of your voice. At this stage of 10 week old baby development, the baby also begins to babble as he brings joy and happiness to all those around him. 10 week old baby development milestone is a wonder to watch as the baby is more responsive and even starts to kick and blabber his way into your world.

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