Which method is NOT a recommended action when diagnosing suspected partial separation of the placenta?

When diagnosing a suspected partial separation of the placenta, using manual palpation of the abdomen is not a recommended action. The examination of the abdomen through palpation may provide some information regarding uterine tone or contractions, but it does not specifically help in diagnosing placenta separation.

In cases of partial placental separation, it's crucial to focus on the potential risk factors and signs such as bleeding or fetal heart rate changes. Other methods, such as administering Pitocin to help the uterus contract, providing nipple stimulation to encourage uterine activity, or using a sterile glove to examine the cord for any signs of abnormality, are more aligned with managing the situation and monitoring for issues like hemorrhage or fetal distress. These actions are more directly related to assessing and managing the condition effectively.

Thus, manual palpation does not offer specific insights into the status or complications of a suspected placental separation and is therefore not recommended in this diagnostic context.