At what stage of pregnancy is the fundus position typically just above the pubic symphysis?

At around week 12 of pregnancy, the fundus—the upper part of the uterus—rises just above the pubic symphysis. At this stage, the uterus is still relatively small and located within the pelvis, just beginning to expand. Typically, by week 12, the pregnancy is at a point where the fundus can be palpated just above the pubic bone, marking the end of the first trimester.

As pregnancy progresses, the fundal height continues to rise. By week 16, the fundus is generally located about halfway between the pubic symphysis and the navel, which indicates further growth in the uterus. At week 20, the fundal height reaches the level of the umbilicus, and by week 28, it is positioned well above the navel as the uterus expands significantly to accommodate the growing fetus. Understanding these developmental milestones is crucial for monitoring the health and progress of a pregnancy.