Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Women should be allowed to eat, drink during labor

03.02.2010
The traditional practice of restricting food and fluids during labour does not provide any benefits, finds a new review co-authored by a Queen's University Associate Professor.

"Based on our review, there is no convincing and current evidence to support restriction of fluids, and perhaps food, for women during labour. Women should be able to choose for themselves," says Dr. Joan Tranmer of the Queen's School of Nursing.

Practitioners have been concerned about eating and drinking during labour since the 1940s. The restriction is thought to prevent Mendelson's syndrome (named after work by Dr. Carl Mendelson), a rare, but sometimes fatal, condition caused by regurgitation of acidic stomach contents into the lungs when a general anaesthetic is given.

"With medical advances over the past 60 years, including the increase use of epidural anesthesia, we thought it was time to question the widespread ban on food and drink now that we are in the 2000s," says Professor Tranmer. "The use of general anesthesia during C-sections is low. And even when used, the techniques have improved since the 1940s, so the risk of maternal death or illness is very, very low"

There is tremendous variation in the practice of fluid and food restriction across birth settings (home births versus hospitals).

" The food and fluid restriction can be stressful and uncomfortable for some pregnant women, especially for those who are in labour for more than 12 hours and unable to eat," , adds Professor Tranmer, who is based out of the Clinical Research Centre at Kingston General Hospital. "Instead of eating ice chips, a snack can provide some nourishment, comfort and much needed energy."

The review findings co-authored by Mandissa Singata (University of the Witwatersrand in South Africa) and Gill Gyte (University of Liverpool in the U.K.) were published by the Cochrane Collaboration, an independent, not-for-profit healthcare organization. The authors' review looked at the data from five randomized trials that involved 3,130 women who were in active labour and with a low risk of requiring general anesthesia.

Michael Onesi | EurekAlert!
Further information:
http://www.queensu.ca

More articles from Studies and Analyses:

nachricht Real-time feedback helps save energy and water
08.02.2017 | Otto-Friedrich-Universität Bamberg

nachricht The Great Unknown: Risk-Taking Behavior in Adolescents
19.01.2017 | Max-Planck-Institut für Bildungsforschung

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: Breakthrough with a chain of gold atoms

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

In the field of nanoscience, an international team of physicists with participants from Konstanz has achieved a breakthrough in understanding heat transport

Im Focus: DNA repair: a new letter in the cell alphabet

Results reveal how discoveries may be hidden in scientific “blind spots”

Cells need to repair damaged DNA in our genes to prevent the development of cancer and other diseases. Our cells therefore activate and send “repair-proteins”...

Im Focus: Dresdner scientists print tomorrow’s world

The Fraunhofer IWS Dresden and Technische Universität Dresden inaugurated their jointly operated Center for Additive Manufacturing Dresden (AMCD) with a festive ceremony on February 7, 2017. Scientists from various disciplines perform research on materials, additive manufacturing processes and innovative technologies, which build up components in a layer by layer process. This technology opens up new horizons for component design and combinations of functions. For example during fabrication, electrical conductors and sensors are already able to be additively manufactured into components. They provide information about stress conditions of a product during operation.

The 3D-printing technology, or additive manufacturing as it is often called, has long made the step out of scientific research laboratories into industrial...

Im Focus: Mimicking nature's cellular architectures via 3-D printing

Research offers new level of control over the structure of 3-D printed materials

Nature does amazing things with limited design materials. Grass, for example, can support its own weight, resist strong wind loads, and recover after being...

Im Focus: Three Magnetic States for Each Hole

Nanometer-scale magnetic perforated grids could create new possibilities for computing. Together with international colleagues, scientists from the Helmholtz Zentrum Dresden-Rossendorf (HZDR) have shown how a cobalt grid can be reliably programmed at room temperature. In addition they discovered that for every hole ("antidot") three magnetic states can be configured. The results have been published in the journal "Scientific Reports".

Physicist Dr. Rantej Bali from the HZDR, together with scientists from Singapore and Australia, designed a special grid structure in a thin layer of cobalt in...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Booth and panel discussion – The Lindau Nobel Laureate Meetings at the AAAS 2017 Annual Meeting

13.02.2017 | Event News

Complex Loading versus Hidden Reserves

10.02.2017 | Event News

International Conference on Crystal Growth in Freiburg

09.02.2017 | Event News

 
Latest News

Microhotplates for a smart gas sensor

22.02.2017 | Power and Electrical Engineering

Scientists unlock ability to generate new sensory hair cells

22.02.2017 | Life Sciences

Prediction: More gas-giants will be found orbiting Sun-like stars

22.02.2017 | Physics and Astronomy

VideoLinks
B2B-VideoLinks
More VideoLinks >>>