In the case of a client with severe preeclampsia, what is the nurse's initial action upon obtaining updated vital signs?

In the case of a client with severe preeclampsia, the nurse's priority is to ensure the safety and stability of both the client and the fetus. Obtaining updated vital signs provides crucial information that may indicate changes in the client’s condition, such as elevated blood pressure or neurological symptoms.

When these vital signs suggest a worsening condition, stopping any infusion, especially if it is related to the management of preeclampsia—such as magnesium sulfate for seizure prophylaxis or fluids—is necessary to prevent further complications. Notifying the healthcare provider immediately ensures that the client receives timely interventions, which may include medication adjustments or further diagnostic evaluations. This systematic approach prioritizes the client's safety by addressing potentially life-threatening changes promptly.

Other actions may be important in managing the client’s overall condition, but the immediate response to concerning vital sign changes is stopping any ongoing treatment that may be harmful and seeking further guidance from the healthcare provider.