Baby's now the size of a honeydew!Things are heating up inside as well: Baby may grow up to a full inch this week alone, and her brain is developing like crazy. Pretty soon, she'll be able to coordinate breathing with sucking and swallowing. Also, her bones are hardening, and she's started to keep her eyes open when she's awake.
You are one hot mama -- literally. A 20 percent metabolic rate increase throughout pregnancy can leave you begging for a cool breeze no matter what the weather is like. Distract yourself with an exercise in blind identification. Try to distinguish between baby's feet, fists, knees, and elbows -- all doing some major pushing and nudging inside of you.
This week your baby weighs a little over 4 pounds (heft a pineapple) and has passed the 17-inch mark. She's rapidly losing that wrinkled, alien look and her skeleton is hardening. The bones in his skull aren't fused together, which allows them to move and slightly overlap, thus making it easier for him to fit through the birth canal. (The pressure on the head during birth is so intense that many babies are born with a conehead-like appearance.) These bones don't entirely fuse until early adulthood, so they can grow as his brain and other tissue expands during infancy and childhood.
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