Pregnant women eat a lot of fat and increase the risk of stillbirth

A recent study published in the June issue of Endocrinology reports that pregnant women who eat a lot of fatty foods are at increased risk of stillbirth.

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According to the researchers' analysis, such an unhealthy diet will reduce the blood flow from the mother to the placenta through the placenta - the body that temporarily nourishes the fetus and adversely affects the process. baby's development.

Some previous studies have demonstrated, almost all complications of pregnancy, from abnormal fetal development to the risk of premature birth, are related to the destruction of the placenta.

Researchers from Oregon University of Science and Health hypothesize that pregnant women who eat a lot of fat increase the risk of placental inflammation and stillbirth. They conducted research with 24 pregnant monkeys (Japanese monkey species). This is an animal with a placental structure similar to humans.

Artwork: Dailymail

Half of the monkeys participating in the study were fed a high-fat diet (one-third of the calories consumed by fat), while the rest followed a diet control (the amount of fat consumed is only half that).

Later, the researchers found that monkeys eating a lot of fat (not including lean or lean body weight) reduced 56% of the blood from the uterus to the placenta. In addition, they also have a high risk of placental infection.

Dr. Antonio Frias, the head of the study, said: ' This study has demonstrated that a mother's diet during pregnancy has a profound effect on both placenta and fetal development. pediatric High-fat, high-calorie diets are becoming more and more popular in society, which has had a negative effect on placental function and may be one of the causes of stillbirth . '

However, the researchers also said they need to do other additional studies to determine how a high-fat diet reduces placental blood flow. At the same time, in the future, they will also conduct a number of studies in both humans and monkeys to check how dietary changes will improve fetal health.