Fetal Growth Chart
A fetal growth chart is an essential tool used by healthcare providers to monitor the development of a baby during pregnancy. It helps ensure that the fetus is growing at a healthy rate and can alert doctors to potential issues. Here’s a general overview of fetal growth by trimester:
First Trimester (Weeks 1-12):
- Week 4: Embryo is about 0.04 inches long
- Week 8: Baby is about 0.63 inches long
- Week 12: Baby is about 2.13 inches long and weighs about 0.49 ounces
Second Trimester (Weeks 13-26):
- Week 16: Baby is about 4.57 inches long and weighs about 3.53 ounces
- Week 20: Baby is about 6.46 inches long and weighs about 10.58 ounces
- Week 24: Baby is about 11.81 inches long and weighs about 1.32 pounds
Third Trimester (Weeks 27-40):
- Week 28: Baby is about 14.80 inches long and weighs about 2.22 pounds
- Week 32: Baby is about 16.69 inches long and weighs about 3.75 pounds
- Week 36: Baby is about 18.66 inches long and weighs about 5.78 pounds
- Week 40: Baby is about 20.16 inches long and weighs about 7.63 pounds
It’s important to note that these are average measurements, and individual growth can vary. Factors such as genetics, maternal health, and nutrition can influence fetal growth. Regular prenatal check-ups allow healthcare providers to track growth and address any concerns promptly.