Example
Emergency Department
Postpartum Preeclampsia Checklist
If Patient < 6 Weeks Postpartum with:
• BP ≥ 160/110 or
Magnesium Sulfate
• BP ≥ 140/90 with unremitting headache, Contraindications: Myasthenia gravis; avoid with
pulmonary edema, use caution with renal failure
visual disturbances, epigastric pain
IV access:
Call for Assistance
Load 4-6 grams 10% magnesium sulfate in 100 mL
Designate: solution over 20 min
Team leader Label magnesium sulfate; Connect to labeled infusion
Checklist reader/recorder pump
Primary RN Magnesium sulfate maintenance 1-2 grams/hour
Ensure side rails up No IV access:
Call obstetric consult; Document call 10 grams of 50% solution IM (5 g in each buttock)
Place IV; Draw preeclampsia labs
Chemistry Panel
Antihypertensive Medications
CBC
PT Uric Acid For SBP ≥ 160 or DBP ≥ 110
PTT Hepatic Function (See SMI algorithms for complete management when
necessary to move to another agent after 2 doses.)
Fibrinogen Type and Screen
Labetalol (initial dose: 20mg); Avoid parenteral
Ensure medications appropriate given labetalol with active asthma, heart disease, or
patient history congestive heart failure; use with caution with
Administer seizure prophylaxis history of asthma
Hydralazine (5-10 mg IV* over 2 min); May increase
Administer antihypertensive therapy
risk of maternal hypotension
Contact MFM or Critical Care for refractory
blood pressure Oral Nifedipine (10 mg capsules); Capsules should
be administered orally, not punctured or otherwise
Consider indwelling urinary catheter administered sublingually
Maintain strict I&O — * Maximum cumulative IV-administered doses should
patient at risk for pulmonary edema not exceed 220 mg labetalol or 25 mg hydralazine in
Brain imaging if unremitting headache or 24 hours
neurological symptoms Note: If first line agents unsuccessful, emergency
consult with specialist (MFM, internal medicine,
†
”Active asthma” is defined as: OB anesthesiology, critical care) is recommended
A symptoms at least once a week, or
B use of an inhaler, corticosteroids for asthma
Anticonvulsant Medications
during the pregnancy, or
C any history of intubation or hospitalization For recurrent seizures or when magnesium sulfate
for asthma. contraindicated
Lorazepam (Ativan): 2-4 mg IV x 1, may repeat once
after 10-15 min
Diazepam (Valium): 5-10 mg IV q 5-10 min
Safe Motherhood Initiative
Revised January 2019