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Pregnancy Week 12 - Pregnancy Week by Week - Pregnancy Calendar

By , About.com Guide

Mother:

You may actually start feeling better from your extreme tiredness and nausea this week. Others will hang on to it for awhile longer. Your abdomen may start expanding, especially if this is not your first pregnancy.

Your placenta will take over the production of hormones around this time. If you have suffered from corpus luteum cysts they may begin to dissolve now. Your risk of miscarriage is reduced even further.

Talk to Other Moms!

Baby:

While your baby's brain is not the same size it will be at birth, it does have the same structure. Bile is being secreted by this time. S/he weighs about 14 grams and is approximately 3.54 inches in total length.

Your baby has its reflexes and also practice movements in the digestive tract. All in preparation for extrauterine life. If your practitioner uses a doppler, you may be able to hear your baby's heart beat at this prenatal visit. Some say that they hear clicking or the sounds of horse hooves. Your risk of miscarriage is greatly reduced once you hear this sound.

Fetal Development Pictures - Week by Week

Dad:

Consider joining a support group for dads! There are plenty of online groups dedicated to the art of fathering. These groups can be havens for you to discuss all of your feelings from the good to the bad and every joy and frustration in between.

Twin Tips:

Your uterus may begin to measure larger for dates than a singleton mom. This could also be one of the first times that multiples are suspected. Are you having twins?

Suggested Reading:

Expecting Fitness by Brigitta Gallo
A look at ways to stay fit or get fit in pregnancy. Fitness can help alleviate pregnancy symptoms as well as make labor easier for you.
Click Here to Order

<--- Previous Week | Next Week --->

More Pregnancy Weeks:

Week 1 | Week 2 | Week 3 | Week 4 | Week 5 | Week 6 | Week 7 | Week 8 |

Week 9 | Week 10 | Week 11 | Week 12 | Week 13 | Week 14 | Week 15 |

Week 16 | Week 17 | Week 18 | Week 19 | Week 20 | Week 21 | Week 22 |

Week 23 | Week 24 | Week 25 | Week 26 | Week 27 | Week 28 | Week 29 |

Week 30 | Week 31 | Week 32 | Week 33 | Week 34 | Week 35 | Week 36 |

Week 37 | Week 38 | Week 39 | Week 40 | Week 41 | Week 42

Baby weights can vary widely. Please see your practitioner with questions.

Photo © T. Foster

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