Final answer:
Internal electronic monitoring increases the risk for infection during fetal monitoring.
Step-by-step explanation:
Of the options given, the type of fetal monitoring that increases the risk for infection is internal electronic monitoring. Internal electronic monitoring involves placing a small electrode on the baby's scalp inside the mother's uterus. This procedure carries a slightly higher risk of infection compared to external electronic monitoring, which uses sensors placed on the mother's abdomen. Non-stress tests and biophysical profiles are monitoring techniques that do not pose an increased risk for infection.