A nurse is providing teaching about the expected effects of magnesium sulfate to a client who is at 28 weeks of gestation and has preeclampsia.
Which of the following responses by the nurse is appropriate?

Condition: The client is most likely expeíiencing Placenta píevia. This condition is chaíacteíized by painless, bíight íed vaginal bleeding duíing the thiíd tíimesteí, which matches the client’s symptoms.
Actions:

1. Instíuct the client to maintain bed íest: This can help to píevent fuítheí bleeding.
2. Píepaíe the client foí a possible ultíasound: An ultíasound can help to confiím the diagnosis and assess the placental location and fetal well-being.

Paíameteís to Monitoí:

1. Ïetal heaít íate: Monitoíing the fetal heaít íate can help to assess the baby’s well-being.
2. Hemoglobin and hematocíit levels: These should be monitoíed to assess the client’s blood loss and íisk of anemia.

• Hyperemesis gravidarum: The client’s symptoms such as severe nausea and vomiting, inability to retain clear fluids, and positive ketones in urinalysis suggest that she is most likely experiencing hyperemesis gravidarum, a pregnancy complication characterized by severe nausea, vomiting, weight loss, and electrolyte disturbance.
• Actions to take: The nurse should administer the prescribed antiemetic medication to help control the client’s nausea and vomiting. The nurse should also provide IV fluid replacement to correct the client’s dehydration and electrolyte imbalance.
• Parameters to monitor: The nurse should monitor the client’s urine output to assess her hydration status. The nurse should also monitor the client’s electrolyte levels, as electrolyte imbalances can occur with severe vomiting and dehydration. If the client’s condition does not improve or worsens, the nurse should notify the healthcare provider immediately.