Final answer:
The first two actions by a nurse during an initial assessment should be to wash hands/apply gloves to prevent infection, and to introduce themselves and explain the upcoming assessments to reduce patient anxiety.
Step-by-step explanation:
The first two nursing actions that should be implemented are: a. Wash hands/apply gloves. This action ensures the prevention of infection spread and should be done upon entering the room. b. Introduce self and explain assessments to be completed. This helps decrease the client's anxiety by establishing a rapport and explaining the upcoming procedures.
These steps are essential before proceeding to more specific assessments such as applying the electronic fetal monitor, assessing maternal vital signs, or auscultating heart and breath sounds. Each subsequent step in the assessment is important, but the first actions lay the groundwork for a safe and communicative interaction between the nurse and the patient.