Final answer:
Internal fetal monitoring using an internal spiral electrode can be done once three specific conditions are met.
Step-by-step explanation:
Internal fetal monitoring using an internal spiral electrode is done to assess the well-being of the fetus during labor. However, there are three conditions that should be met before this monitoring technique can be employed:
- The cervix must be dilated sufficiently.
- The fetal membranes (amniotic sac) must be ruptured.
- The presenting part of the fetus, usually the head, needs to be engaged in the maternal pelvis.
Once these three conditions are met, the internal fetal monitoring can be safely implemented.