A nurse is caring for a 28-year-old female client who is at 12 weeks of gestation and has been admitted to the emergency department with excessive vomiting for the past 48 hours. The client has lost 2.3 kg (5 lb) over 2 days.

Exhibits

The nurse is assessing the client 24 hours later. How should the nurse interpret the findings 24 hours later? For each finding, click to specify whether the finding is unrelated to the diagnosis, a sign of potential improvement, or a sign of potential worsening.

Choice A rationale
The influenza vaccine is recommended for all pregnant women, but it is not the only vaccine that should be administered to a pregnant woman who has received no immunizations during childhood.
Choice B rationale
The Tetanus, Diphtheria, Pertussis (Tdap) vaccine is recommended for all pregnant women, regardless of their prior immunization status. This vaccine protects against three serious diseases caused by bacteria. The antibodies that the pregnant woman’s body makes in response to the vaccine are passed on to the baby through the placenta, providing the baby with short-term protection against these diseases until they can receive their own vaccines.
Choice C rationale
The Hepatitis B vaccine is not typically given during pregnancy unless the woman is at risk for Hepatitis B infection.
Choice D rationale
The Pneumococcal vaccine is not typically given during pregnancy unless the woman has certain health conditions that increase her risk for pneumococcal disease

Choice A rationale
Moving the client onto their hands and knees is not the primary action taken during the McRoberts maneuver. The McRoberts maneuver involves an obstetrician or other healthcare provider flexing the patient’s thighs toward their abdomen.
Choice B rationale

Applying pressure to the client’s fundus is not the primary action taken during the McRoberts maneuver. The McRoberts maneuver involves an obstetrician or other healthcare provider flexing the patient’s thighs toward their abdomen.
Choice C rationale
This is the correct answer. The McRoberts maneuver involves an obstetrician or other healthcare provider flexing the patient’s thighs toward their abdomen. This maneuver helps to rotate the pelvis and open the sacrum to release the baby’s shoulder.
Choice D rationale
Pressing firmly on the client’s suprapubic area is not the primary action taken during the McRoberts maneuver. The McRoberts maneuver involves an obstetrician or other healthcare provider flexing the patient’s thighs toward their abdomen.