Final answer:
Immediately after delivery, the fundus height is at the level of the umbilicus. This is monitored as part of postpartum care to ensure proper contraction of the uterus and to assess for potential complications.
Step-by-step explanation:
The fundus height immediately after delivery is generally at the level of the umbilicus (option C). Immediately following the delivery of a baby, the uterus starts to contract and reduce in size, positioning the fundus (the top of the uterus) around the level of the navel. This is part of the body's natural process of returning the uterus to its pre-pregnancy state, a process known as involution. The location of the fundus is monitored by healthcare providers as part of postpartum care to ensure that the uterus is contracting properly and to assess the potential for excessive bleeding or other complications.