Pregnancy-related high blood pressure surges, posing lasting health risks
U.S. data show a 73% rise in hypertension during pregnancy since 2016, with severe cases like preeclampsia leading to early deliveries and long-term cardiovascular danger.
A recent CDC analysis reveals a 73% increase in gestational hypertension in the United States between 2016 and 2024, affecting roughly one in ten expectant mothers. Factors such as rising maternal age, greater IVF use, higher body-mass indexes and more twin or triplet pregnancies are thought to contribute, according to maternal-fetal specialist Sarah Kilpatrick of Cedars-Sinai. The condition can progress to preeclampsia, endangering both mother and fetus with risks of liver, kidney and cardiovascular damage, sometimes necessitating early delivery, as experienced by Megan O’Grady in 2019 when her blood pressure spiked to 220/120 mm Hg.
A 2023 FDA-approved blood test measuring sFlt-1 ratios offers earlier detection, yet many cases still emerge suddenly. Researchers like Baha Sibai at the University of Texas Health Science Center warn that incomplete birth-certificate data may understate the true prevalence, emphasizing the need for vigilant monitoring throughout pregnancy and postpartum care.
Why it matters
Rising pregnancy hypertension threatens maternal health and increases long-term heart disease risk for millions of women.
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