Nursing care
Nursing care plan for preeclampsia: seizure risk, perfusion and fetal well-being ranked
Written and reviewed by Hannah Nguyen, MSN, RN, CPN · 4 min read · Updated November 2026
Short answer
A nursing care plan for preeclampsia with severe features ranks risk for injury from seizures first, then ineffective tissue perfusion of the mother's brain, kidneys and liver, then risk for impaired fetal oxygenation, risk for magnesium toxicity, and anxiety. The plan does not end at delivery, because preeclampsia can appear or worsen after birth, most often within 48 hours.
Preeclampsia care plan table, ranked by threat to mother and baby
Labels follow NANDA-I, the source taxonomy most programs use, in plain words. The client is hypothetical: a 34-week pregnant adult with blood pressure of 164/112 and a headache, admitted for magnesium sulfate and close monitoring.
| Nursing diagnosis | Goal or outcome | Nursing interventions | Rationale |
|---|---|---|---|
| 1. Risk for injury related to eclamptic seizure | No seizure; client stays oriented | Quiet, dim room, padded side rails, suction and oxygen at the bedside, give magnesium as prescribed, report worsening headache or vision change | Magnesium sulfate is given to prevent seizures; headache and visual changes are severe features |
| 2. Ineffective tissue perfusion (brain, kidney, liver) related to vasospasm | Blood pressure within the prescribed range, adequate urine output, no right upper belly pain | Check blood pressure at ordered intervals, report 160/110 or higher promptly, strict intake and output, report upper right abdominal pain and lab changes | Severe features include pressures of 160/110 or more, low platelets, raised liver enzymes and rising creatinine |
| 3. Risk for impaired fetal oxygenation related to reduced placental blood flow | Reassuring fetal heart rate pattern | Continuous fetal monitoring as ordered, position on the side, report concerning patterns | Fetal testing is part of preeclampsia monitoring and delivery is the definitive treatment |
| 4. Risk for injury related to magnesium toxicity | Reflexes present, breathing normal, urine output adequate | Check deep tendon reflexes, respiratory rate and urine output on schedule, keep calcium gluconate available, stop the infusion and report if reflexes are lost | Toxicity shows as falling reflexes, slowed breathing and reduced urine output, and is reversed with calcium gluconate |
| 5. Anxiety related to threat to self and fetus | Client states understanding of the plan and asks questions | Explain each check briefly, include the support person, keep the room calm | Clear information supports coping without adding stimulation |
Magnesium and antihypertensive orders, and the timing of delivery, belong to the provider. The nurse's work is catching change early and stopping the infusion when toxicity signs appear, under the unit's protocol.
Why seizure risk sits above the blood pressure itself
Students often rank ineffective tissue perfusion first because the blood pressure number is so high. Both rows are urgent, but an eclamptic seizure threatens the airway of the mother and the oxygen supply of the fetus at the same moment, so it leads. Magnesium is there to stop it, and MSD Manuals continues magnesium for 12 to 24 hours after delivery.
The second row is where the defining numbers live. MSD Manuals defines preeclampsia using pressures of 140/90 or higher and severe features at 160/110 or higher, along with platelets below 100,000, raised liver enzymes, renal insufficiency, severe headache unrelieved by medication and visual disturbances. A nurse who sees a pressure in the severe range reports it; the provider chooses the drug.
Cues a student should chart and act on
MedlinePlus lists the warning symptoms in plain language: a headache that does not go away, flashing lights or spots, pain on the right side below the ribs, passing less urine, trouble breathing, and sudden weight gain or swelling of the face and hands. NICHD adds that HELLP syndrome can occur without high blood pressure or protein in the urine, so upper right abdominal pain with nausea still deserves a report.
MedlinePlus also notes that complete bed rest is no longer recommended. A care plan that lists strict bed rest as an intervention is outdated; side-lying positioning and activity as ordered fit current care better.
Postpartum: the care plan stays open
Hypothetical statement for the seizure row: risk for injury related to central nervous system irritability from severe preeclampsia. As a risk diagnosis it has no as-evidenced-by clause. Goal: client will remain free of seizures and will report headache or visual change immediately through 24 hours after delivery.
Evaluate after the birth too. MedlinePlus states that postpartum preeclampsia most often develops within 48 hours and that the condition usually resolves within 6 weeks. A client who reports a new pounding headache on postpartum day two has not been cured by delivery; check her blood pressure and report. Writing the goal as client will deliver a healthy baby is outside nursing control.
Sources and further reading
Preeclampsia and Eclampsia - Gynecology and Obstetrics - MSD Manual Professional Edition. Blood pressure thresholds of 140/90 and 160/110, severe features, magnesium sulfate for seizure prevention continued 12 to 24 hours postpartum, toxicity signs and calcium gluconate, delivery as definitive treatment.
Preeclampsia: MedlinePlus Medical Encyclopedia. Warning symptoms, fetal testing, complete bed rest no longer recommended, postpartum preeclampsia most often within 48 hours, resolution within 6 weeks.
What are the symptoms of preeclampsia, eclampsia, and HELLP syndrome? | NICHD. Symptoms of preeclampsia and eclampsia; HELLP can occur without high blood pressure or proteinuria.
The next step on this is the same as on everything else here: answer questions and read the rationales. Our maternity and newborn practice questions are the closest set to what this page covers.
Common questions
What is the priority nursing diagnosis for preeclampsia?
Risk for injury related to seizures is usually first when severe features are present, because an eclamptic seizure threatens both the mother's airway and the fetus. Ineffective tissue perfusion is close behind and drives the blood pressure, urine output and lab monitoring.
What are nursing interventions for preeclampsia?
Frequent blood pressure checks with prompt reports of severe-range values, seizure precautions, magnesium infusion as prescribed with reflex, breathing and urine output checks, fetal monitoring, side-lying position, strict intake and output, and teaching warning signs before and after birth.
What are SMART goals for a patient with preeclampsia?
Examples: client will remain seizure-free through 24 hours postpartum; blood pressure will stay within the range set by the provider during the shift; urine output will meet the ordered minimum each hour; client will name four warning signs to report before discharge.
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