PLOS Med | Big Discovery: Regardless of weight gain or weight loss, weight change during pregnancy is related to cardiovascular risk!

For many women, childbearing means weight gain- almost a quarter of women have a significant weight gain (>4.

Almost a quarter of women have a significant increase in weight (>4.

In addition, extra weight after childbirth may lead to an increase in the proportion of abdominal fat, which is highly correlated with poor cardiovascular health.

The weight changes of pregnant women throughout pregnancy and after delivery may have important implications for women’s long-term cardiovascular health.

More than 30% of Danish women and nearly 50% of American women will be overweight or obese during pregnancy, and more than 30% of Danish women and nearly 50% of American women will be overweight or obese during pregnancy.

To this end, experts from the Danish cardiovascular field conducted a cohort study to analyze the weight change from before pregnancy to 18 months after delivery, and analyze the subsequent maternal hypertension and cardiovascular disease risks.

Researchers conducted a cohort study of 47,966 women with single live births in the Danish National Birth Cohort (DNBC; 1997-2002).

Information on pregnancy complications, hypertension, and cardiovascular disease comes from the national patient registry.

diagnosis

In general, compared with pregnant women with a stable weight (±1 BMI unit), weight gain from pre-pregnancy to 18 months after delivery >1-2 and >2 BMI units is associated with a 25% and 31% risk of hypertension, respectively Related.

Weight gain from pre-pregnancy to 18 months postpartum >1-2 and >2 BMI units are associated with 25% and 31% of the risk of hypertension, respectively.

For CVD, the results of the study are also different according to the difference of the pre-pregnancy BMI.

In normal/lightweight women, weight gain> 2 BMI units and weight loss> 1 BMI unit are associated with a higher CVD risk of 48% and 28%, respectively.

The postpartum weight gain of the parturient or the postpartum weight loss of the normal/underweight parturient may be related to poor cardiovascular health in the future.

references:

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org/plosmedicine/article?id=10.
1371/journal.
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1003486" target="_blank" rel="noopener">Maternal weight change from prepregnancy to 18 months postpartum and subsequent risk of hypertension and cardiovascular disease in Danish women: A cohort study.
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