How is the baby developing at 13 weeks?

13 Weeks Pregnant: Your Baby’s Development. This week, your little one’s organs are fully formed and are hard at work! The kidneys are starting to produce urine and release it into the amniotic fluid, and the spleen is busy producing red blood cells, which carry oxygen throughout the body.

How does your body feel at 13 weeks pregnant?

Mom’s Body at 13 Weeks Pregnant. You’ve just about made it to your second trimester, which many moms-to-be describe as the honeymoon period of pregnancy. The discomforts you may have experienced in the first trimester — fatigue, nausea, and frequent urination — often ease up a bit, and you may even feel a surge of energy during this trimester.

Is it normal to have bloating at 13 weeks?

Breast tenderness may continue on and off, and other issues like constipation, bloating, and heartburn are normal at this stage, too, as your increased hormone levels can slow down digestion. Learn more about prenatal health, fitness, nutrition, and more in our downloadable Pregnancy Guide.

What happens at the end of Week 13?

The end of week 13 is the end of the first trimester! We’re not just talking about getting through those work meetings without falling asleep (or puking!), we’re talking about how you’re now 1/3rd of the way through your pregnancy!

When to get cervical cerclage at 13 weeks?

If you have a history of cervical insufficiency , sometimes called an incompetent or weak cervix, your healthcare provider may talk to you about getting a cervical cerclage. It is typically placed between week 13 and week 14 of pregnancy.

What was the BPD at 11 weeks gestation?

BPD values at 11–13 weeks’ gestation were below the 5 th centile in 44.4% of cases of open spina bifida. In these fetuses, the median BPD MoM value was significantly smaller than that in the control group (0.930 vs 0.998 MoM; P < 0.0001).