McKenzie Ann Clough

McKenzie Ann Clough
November 17, 2010

Monday, March 29, 2010

5 weeks 4 days




It won't be confirmed until we see the OB on April 22nd, but if all is on schedule I am 5 weeks and 4 days pregnant. Here is what is going on with the baby this week:

Week 5 of Pregnancy: Fetal Heart Development
Your baby looks a lot like a tadpole this week, with a rudimentary head and a tail. But don't worry — there's no frog in your future. In fact, you're fewer than eight months away from holding a real prince (or princess) in your arms, as your baby's heart and organs develop.
It takes a lot of developing to become a baby — all the major (and minor) bodily systems (digestive, circulatory, nervous, and so on) and organs (heart, lungs, stomach…you get the idea) have to form from scratch. One of the first systems to be operational is the circulatory (or blood) system — along with its companion organ: the heart. When you are 5 weeks pregnant, your baby's heart is made up of two tiny channels called heart tubes — and they're already hard at work, beating to their own drummer (it will be weeks before those beats become coordinated). When those tubes fuse together, your baby will have a fully functioning heart (though it almost certainly already has its grip on yours). Also in the works this week are several other organs, including the neural tube (the precursor to your baby's brain and spinal cord), which hasn't yet sealed, but by next week, that open-door policy is over.



24 days until we get to see our little bean on an ultrasound!




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