Most women experience some increase in blood pressure during pregnancy, with severe cases progressing to gestational hypertension.
Women with pre-existing hypertension that is poorly controlled are prone to elevated blood pressure during pregnancy, potentially causing uterine ischemia and fetal distress.
Hypertension places these pregnant women in a dilemma: taking antihypertensive medication risks harming the fetus, while abstaining from medication risks complications.Women with hypertension should not discontinue antihypertensive medication during pregnancy. Maintaining stable blood pressure before conception is paramount for maternal and fetal health.
The overarching principle for treating hypertension during pregnancy is to avoid abruptly stopping medication, though adjustments to drug type and dosage may be necessary. With proper management, expectant mothers with hypertension can navigate this unique period successfully.
Women with hypertension planning pregnancy must prepare in advance by stabilizing their blood pressure before conceiving. This is because medication use during early pregnancy poses the greatest risk of teratogenic effects on the fetus. If blood pressure is controlled before conception, the dosage of antihypertensive drugs during the first trimester can be reduced under medical guidance. In some cases, medication may even be temporarily discontinued, minimizing potential adverse effects on the fetus.