When the woman reaches the 21st week of pregnancy, the baby is about 17-18 cm long and weighs about 350 grams. However, there are babies with a slightly larger or smaller size, but within the normal range.
In addition, the baby's eyes are already formed, but the iris is not yet pigmented. The pregnant woman will feel her baby's movements and kicks because there is still room in the uterus.
Read the full article on: What should be considered in the 21st week of pregnancy? ( 55).
By Marta Barranquero Gómez B.Sc., M.Sc. (embryologist).
Last Update: 10/08/2024
