Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Vitamin D deficiency in pregnant Arab women requires urgent attention

04.05.2010
Pregnant Arab women have an "extraordinarily high prevalence" of vitamin D deficiency – a potential health issue for them and their babies, according to a new Cincinnati Children's Hospital Medical Center study.

The vitamin deficiency is largely due to how Arab women dress outdoors – preventing exposure of the skin to sunlight and subsequent vitamin D intake, according to Adekunle Dawodu, M.D., a physician in the Center for Global Child Health at Cincinnati Children's and lead author of the study.

"Vitamin D deficiency is common in Arab women, and its deficiency in pregnancy is detrimental to the health of both mother and child," he says. "The problem can be addressed by either vitamin D supplementation or having expectant mothers expose their skin modestly to sunlight in private, such as the privacy of their own courtyards."

Dr. Dawodu will present his study at 4 p.m. ET Saturday, May 1, at the annual meeting of the Pediatric Academic Societies in Vancouver, Canada.

"Vitamin D deficiency is the major cause of rickets around the world, but rickets may be just the tip of the iceberg," says Dr. Dawodu. "Increasingly, research is revealing the importance of vitamin D in protecting against a host of health problems – not just those involving calcium and bone. It also may increase the risk of respiratory infection and chronic diseases after birth and later in life."

Dr. Dawodu studied vitamin D status in 105 expectant Arab mothers participating in a prenatal, vitamin D supplementation study in the United Arab Emirates. Blood samples were taken at different times of the year. Dr. Dawodu found no seasonal variation in the rate of vitamin D deficiency.

Blood vitamin D levels in adults of less than 50 nanomoles per liter are considered deficient. In this study, 76 percent of the women had blood vitamin D levels below 25 nanomoles per liter – an amount considered very low by any standard. In addition, these pregnant women had low levels of dietary vitamin D intake and low rates of sun exposure outdoors.

"Vitamin D supplementation and modest sun exposure require urgent attention," says Dr. Dawodu.

Jim Feuer | EurekAlert!
Further information:
http://www.cchmc.org

More articles from Studies and Analyses:

nachricht Multi-year study finds 'hotspots' of ammonia over world's major agricultural areas
17.03.2017 | University of Maryland

nachricht Diabetes Drug May Improve Bone Fat-induced Defects of Fracture Healing
17.03.2017 | Deutsches Institut für Ernährungsforschung Potsdam-Rehbrücke

All articles from Studies and Analyses >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Giant Magnetic Fields in the Universe

Astronomers from Bonn and Tautenburg in Thuringia (Germany) used the 100-m radio telescope at Effelsberg to observe several galaxy clusters. At the edges of these large accumulations of dark matter, stellar systems (galaxies), hot gas, and charged particles, they found magnetic fields that are exceptionally ordered over distances of many million light years. This makes them the most extended magnetic fields in the universe known so far.

The results will be published on March 22 in the journal „Astronomy & Astrophysics“.

Galaxy clusters are the largest gravitationally bound structures in the universe. With a typical extent of about 10 million light years, i.e. 100 times the...

Im Focus: Tracing down linear ubiquitination

Researchers at the Goethe University Frankfurt, together with partners from the University of Tübingen in Germany and Queen Mary University as well as Francis Crick Institute from London (UK) have developed a novel technology to decipher the secret ubiquitin code.

Ubiquitin is a small protein that can be linked to other cellular proteins, thereby controlling and modulating their functions. The attachment occurs in many...

Im Focus: Perovskite edges can be tuned for optoelectronic performance

Layered 2D material improves efficiency for solar cells and LEDs

In the eternal search for next generation high-efficiency solar cells and LEDs, scientists at Los Alamos National Laboratory and their partners are creating...

Im Focus: Polymer-coated silicon nanosheets as alternative to graphene: A perfect team for nanoelectronics

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are less stable. Now researchers at the Technical University of Munich (TUM) have, for the first time ever, produced a composite material combining silicon nanosheets and a polymer that is both UV-resistant and easy to process. This brings the scientists a significant step closer to industrial applications like flexible displays and photosensors.

Silicon nanosheets are thin, two-dimensional layers with exceptional optoelectronic properties very similar to those of graphene. Albeit, the nanosheets are...

Im Focus: Researchers Imitate Molecular Crowding in Cells

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to simulate these confined natural conditions in artificial vesicles for the first time. As reported in the academic journal Small, the results are offering better insight into the development of nanoreactors and artificial organelles.

Enzymes behave differently in a test tube compared with the molecular scrum of a living cell. Chemists from the University of Basel have now been able to...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

International Land Use Symposium ILUS 2017: Call for Abstracts and Registration open

20.03.2017 | Event News

CONNECT 2017: International congress on connective tissue

14.03.2017 | Event News

ICTM Conference: Turbine Construction between Big Data and Additive Manufacturing

07.03.2017 | Event News

 
Latest News

Argon is not the 'dope' for metallic hydrogen

24.03.2017 | Materials Sciences

Astronomers find unexpected, dust-obscured star formation in distant galaxy

24.03.2017 | Physics and Astronomy

Gravitational wave kicks monster black hole out of galactic core

24.03.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>