Fetal development month by month is the process of tracking and monitoring the growth and development of a fetus during pregnancy. It is a crucial aspect of prenatal care, as it allows healthcare providers to assess the well-being of the fetus and identify any potential issues or complications. Fetal development is typically divided into three trimesters, each with its own unique characteristics and milestones.
During the first trimester, the fetus undergoes rapid growth and development. The major organs and systems begin to form, and the fetus takes on a more human-like appearance. By the end of the first trimester, the fetus is about 3 inches long and weighs about an ounce.