Our baby's development 23-25 weeks

Yes I know I'm slack at updating my blog. My pregnancy is just going so well that nothing dramatic is happening!

But here are the updates for the development of our baby over the last few weeks:

23 weeks
Your baby is more than 11 inches long and weighs just over a pound. His skin is red and wrinkled. Blood vessels in his lungs are developing to prepare him for breathing. He can swallow, but he normally won't pass his first stool (called meconium) until after birth. Loud noises heard often in utero — such as your dog barking or the roar of a vacuum cleaner — probably won't faze your baby when he hears them outside the womb.

24 weeks
Your baby's growing steadily, gaining about a quarter of a pound since last week, when she was just over a pound. Since she's almost a foot long, that makes a pretty lean figure, but her body is filling out proportionally and she'll soon put on more baby fat. Your baby's skin is thin, translucent, and wrinkled, her brain is growing rapidly, and her taste buds are developing. Her lungs are developing "branches" of the respiratory "tree" and cells that produce surfactant, a substance that helps the air sacs inflate easily.

25 weeks
Head to heels, your baby now measures about 13 1/2 inches. His weight — a pound and a half — doesn't sound like much, but he's beginning to exchange his long, lean look for some baby fat. As he does, his wrinkled skin will begin to smooth out and he'll start to look more and more like a newborn. His hair is probably recognizable now (in color and texture), although both may change after he's born.