Summer Heat Increases Risk of Amniotic Fluid Level Deficiency in Pregnant Women, According to BGU Study
Summer Heat Increases Risk of Amniotic Fluid Level Deficiency in Pregnant Women, According to BGU Study
July 30, 2009
Medical Research, Press Releases
BEER-SHEVA, ISRAEL — July 30, 2009 — Pregnant women have a higher incidence of insufficient amniotic fluid levels (oligohydramnios) in the summer months due to dehydration, according to a study conducted by researchers at Ben-Gurion University of the Negev (BGU).
The retrospective population-based study was published in the July issue of Archives of Gynecology and Obstetrics. The main objective of the study was to determine whether the summer season is a risk factor for oligohydramnios, by comparing the frequency of amniotic fluid loss during the summer months versus its frequency during the rest of the year.
In the study at Soroka University Medical Center in Beer-Sheva, Israel, the researchers evaluated pregnancies of patients with oligohydramnios that delivered from May to August during the years 1988-2007.
After excluding other causes of fluid loss, such as premature rupture of membranes, intra-uterine growth restriction or malformations, the study determined that higher rates of oligohydramnios were found in the summer months as compared to the rest of the year.
During the study period, there were 191,558 deliveries of which 4,335 were diagnosed with idiopathic oligohydramnios. Of these, a proportionally higher number, 1,553 deliveries (36 percent), occurred during these four summer months, while 2,782 deliveries occurred during the other eight months of the year (64 percent).
“It is important for pregnant women to drink appropriate amounts of water specifically in the summer — about 10 glasses per day — and avoid direct sun, not only for the health of the mother, but also in order to avoid fetal dehydration,” explains Prof. Eyal Sheiner of the Faculty of Health and Sciences at Ben-Gurion University of the Negev.
Amniotic fluid is the nourishing and protecting liquid contained by the amnion of a pregnant woman. It protects the developing baby by cushioning the mother’s abdomen, promotes muscular and skeletal development, and helps to protect the fetus from heat loss.
ABOUT AMERICANS FOR BEN-GURION UNIVERSITY
By supporting a world-class academic institution that not only nurtures the Negev, but also shares its expertise locally and globally, Americans for Ben-Gurion University engages a community of Americans who are committed to improving the world. David Ben-Gurion envisioned that Israel’s future would be forged in the Negev. The cutting-edge research carried out at Ben-Gurion University drives that vision by sustaining a desert Silicon Valley, with the “Stanford of the Negev” at its center. The Americans for Ben-Gurion University movement supports a 21st century unifying vision for Israel by rallying around BGU’s remarkable work and role as an apolitical beacon of light in the Negev desert.
About Ben-Gurion University of the Negev
Ben-Gurion University of the Negev embraces the endless potential we have as individuals and as a commonality to adapt and to thrive in changing environments. Inspired by our location in the desert, we aim to discover, to create, and to develop solutions to dynamic challenges, to pose questions that have yet to be asked, and to push beyond the boundaries of the commonly accepted and possible.
We are proud to be a central force for inclusion, diversity and innovation in Israel, and we strive to extend the Negev’s potential and our entrepreneurial spirit throughout the world. For example, the multi-disciplinary School for Sustainability and Climate Change at BGU leverages over 50 years of expertise on living and thriving in the desert into scalable solutions for people everywhere.
BGU at a glance:
20,000 students | 800 senior faculty | 3 campuses | 6 faculties: humanities & social sciences, health sciences, engineering sciences, natural sciences, business & management, and desert research.
For all press inquiries, please contact:
James Fattal, J Cubed Communications
516.289.1496
Stories Like This
