Pre-eclampsia is defined as high blood pressure after 20 weeks of pregnancy, during childbirth, or within the first 48 hours postpartum, with the presence of protein in the urine, edema (swelling), or both.
Effects of High Blood Pressure During Pregnancy:
On the Mother:
On the Fetus:
Diagnosis of High Blood Pressure in Pregnancy: High blood pressure is diagnosed if the blood pressure is 140/90 or more in a woman who did not have hypertension before pregnancy, or when there is a 30mm increase in systolic pressure or 15mm increase in diastolic pressure compared to the pre-pregnancy baseline.