What are the reasons why the fetus does not engage?

Patient's question:

No

Doctor's answer:

The possibility that the baby does not engage in the pelvis is likely due to a mismatch between the size of the fetal head and the pelvis. It may also lead to a delay in the due date. There is no need to worry; everything should be allowed to happen naturally. If possible, try to have a natural birth. If a natural birth is not possible, do not force it. If the fetus fails to engage successfully, a natural birth cannot be achieved.