Hypertensive Pregnancy Flashcards
HTN definition
140/90
Most common complication of pregnancy
Classic triad HTN, proteinuria, edema
Chronic hypertension
Before conception or before 20th week or diagnosed at 20 weeks and persists 12 weeks postpartum
Gestational hypertension
HTN for the first time after 20 weeks, without proteinuria
Preeclampsia superimposed on chronic hypertension
HTN with proteinuria before 20 weeks. Platelet count <100,00
Preeclampsia and eclampsia syndrome
Gestational HTN with proteinuria after 20 weeks. Eclampsia -convulsions/seizures
Hepatic system
Increased micro vascular fat deposition in liver. Liver damage
Subcapsular hematoma
rUQ epigastric pain
HELLP
HELLP
Hemolysis Elevated Liver enzymes Low platelets
Renal system
Decreased perfusion Decreased GFR Proteinuria Fluid moves into intravascular space EDEMA
Coagulation
Cascade activated
Thrombocytopenia
Plts <100,000
CNS
EDEMA
Cerebral hemorrhage
Hyperreflexia
Severe headaches
Ophthalmic
Retinal arterial spasm
Blurring
Double vision
Photophobia
PULMONARY
EDEMA
Volume overload
Extremely high vascular resistance
Multi system disorder
Pregnancy specific syndrome of reduced organ perfusion secondary to vasospasm and endothelial activation
Maternal risks for pre-e
Pulmonary EDEMA CHF Hepatic failure Renal failure Abrupto placenta Cerebral edema CVA DIC