Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Advice for overweight moms: Lose weight before getting pregnant a second time

16.05.2006


Doctors should advise overweight moms considering another pregnancy to take off extra weight first because they are at greater risk of having big babies, a new Saint Louis University study finds.



Researchers found that moms who don’t lose the weight they gained during the first pregnancy and continue to gain after their first child is born are at risk of having bigger babies than mothers who do not gain weight between pregnancies. A patient’s prepregnancy weight remained the strongest predictor for the birth of a large infant in the next pregnancy.

"Our advice to moms is to take off the weight they gained during one pregnancy and not to gain weight between pregnancies," said Robert Blaskiewicz, M.D., professor of obstetrics, gynecology and women’s health at Saint Louis University.


Large babies can be more difficult and take longer to deliver than normal weight babies because they are too big to fit easily through the birth canal. Large birth weight also might lead to a cesarean delivery.

"The ideal is to have their weight as close to normal as possible. Weight gain between pregnancies doubles the risk of having a ’large for gestational age’ baby."

Dr. Blaskiewicz presented the research, which was conducted in conjunction with the Saint Louis University School of Public Health, at the May meeting of the American College of Obstetricians and Gynecologists.

Dr. Blaskiewicz compared 38,086 women who were of normal weight at their first and second pregnancies with 10,585 women who were of normal weight for their first pregnancy but overweight for their second.

A baby who is "large for gestational age" typically weighs about eight pounds, 13 ounces. Most babies weight about seven pounds.

Nancy Solomon | EurekAlert!
Further information:
http://www.slu.edu

More articles from Health and Medicine:

nachricht Researchers release the brakes on the immune system
18.10.2017 | Rheinische Friedrich-Wilhelms-Universität Bonn

nachricht Norovirus evades immune system by hiding out in rare gut cells
12.10.2017 | University of Pennsylvania School of Medicine

All articles from Health and Medicine >>>

The most recent press releases about innovation >>>

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

Im Focus: Neutron star merger directly observed for the first time

University of Maryland researchers contribute to historic detection of gravitational waves and light created by event

On August 17, 2017, at 12:41:04 UTC, scientists made the first direct observation of a merger between two neutron stars--the dense, collapsed cores that remain...

Im Focus: Breaking: the first light from two neutron stars merging

Seven new papers describe the first-ever detection of light from a gravitational wave source. The event, caused by two neutron stars colliding and merging together, was dubbed GW170817 because it sent ripples through space-time that reached Earth on 2017 August 17. Around the world, hundreds of excited astronomers mobilized quickly and were able to observe the event using numerous telescopes, providing a wealth of new data.

Previous detections of gravitational waves have all involved the merger of two black holes, a feat that won the 2017 Nobel Prize in Physics earlier this month....

Im Focus: Smart sensors for efficient processes

Material defects in end products can quickly result in failures in many areas of industry, and have a massive impact on the safe use of their products. This is why, in the field of quality assurance, intelligent, nondestructive sensor systems play a key role. They allow testing components and parts in a rapid and cost-efficient manner without destroying the actual product or changing its surface. Experts from the Fraunhofer IZFP in Saarbrücken will be presenting two exhibits at the Blechexpo in Stuttgart from 7–10 November 2017 that allow fast, reliable, and automated characterization of materials and detection of defects (Hall 5, Booth 5306).

When quality testing uses time-consuming destructive test methods, it can result in enormous costs due to damaging or destroying the products. And given that...

Im Focus: Cold molecules on collision course

Using a new cooling technique MPQ scientists succeed at observing collisions in a dense beam of cold and slow dipolar molecules.

How do chemical reactions proceed at extremely low temperatures? The answer requires the investigation of molecular samples that are cold, dense, and slow at...

Im Focus: Shrinking the proton again!

Scientists from the Max Planck Institute of Quantum Optics, using high precision laser spectroscopy of atomic hydrogen, confirm the surprisingly small value of the proton radius determined from muonic hydrogen.

It was one of the breakthroughs of the year 2010: Laser spectroscopy of muonic hydrogen resulted in a value for the proton charge radius that was significantly...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

ASEAN Member States discuss the future role of renewable energy

17.10.2017 | Event News

World Health Summit 2017: International experts set the course for the future of Global Health

10.10.2017 | Event News

Climate Engineering Conference 2017 Opens in Berlin

10.10.2017 | Event News

 
Latest News

Osaka university researchers make the slipperiest surfaces adhesive

18.10.2017 | Materials Sciences

Space radiation won't stop NASA's human exploration

18.10.2017 | Physics and Astronomy

Los Alamos researchers and supercomputers help interpret the latest LIGO findings

18.10.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>