Google+ Baby Marohn: A Little About Baby at Week 14

Saturday, July 24, 2010

A Little About Baby at Week 14

From The Bump
Your Pregnancy: Week 14
In theory, your uterus' ability to expand (14 times in size, 20 in weight) is awe-inspiring; in practice, it kind of hurts. When the aches and sharp pains hit your belly, think about this happy news: By now, your risk of miscarriage has gone way, way down.

Baby's now the size of a lemon!
Your adorable little fetus is busy with thumb sucking, toe wiggling, (not so cute but equally amazing) making urine, and breathing amniotic fluid as the liver, kidneys, and spleen continue to develop. Lanugo (thin, downy hair) is growing all over her body for warmth.


From BabyCenter.com
This week's big developments: Your baby can now squint, frown, grimace, pee, and possibly suck his thumb! Thanks to brain impulses, his facial muscles are getting a workout as his tiny features form one expression after another. His kidneys are producing urine, which he releases into the amniotic fluid around him — a process he'll keep up until birth. He can grasp, too, and if you're having an ultrasound now, you may even catch him sucking his thumb.

In other news: Your baby's stretching out. From head to bottom, he measures 3 1/2 inches — about the size of a lemon — and he weighs 1 1/2 ounces. His body's growing faster than his head, which now sits upon a more distinct neck. By the end of this week, his arms will have grown to a length that's in proportion to the rest of his body. (His legs still have some lengthening to do.) He's starting to develop an ultra-fine, downy covering of hair, called lanugo, all over his body. Your baby's liver starts making bile this week — a sign that it's doing its job right — and his spleen starts helping in the production of red blood cells. Though you can't feel his tiny punches and kicks yet, your little pugilist's hands and feet (which now measure about 1/2 inch long) are more flexible and active.

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