Navigation Links
Baby's Sleep Position May Not Affect Severity of Head Flattening
Date:3/28/2009

But study finds lower gestational age, being male did have a correlation

FRIDAY, March 27 (HealthDay News) -- Sleeping position doesn't affect the extent of head flattening in infants, U.S. researchers say.

They examined risk factors for the severity of asymmetrical head shape, known as deformational plagiocephaly (DP), in a study involving 434 infants with the condition.

Since the early 1990s, parents have been encouraged to place babies on their backs to sleep to reduce the risk of sudden infant death syndrome (SIDS). Since then, there's been an increase in DP, which affects as many as one in six infants, according to background information in the study.

Previous studies have looked at possible risk factors -- including sleep position, prematurity and development delay -- for the development of DP, but the influence of each of those factors on the degree of asymmetry has not been clarified. That was the goal of the new study, by researchers at Hasbro Children's Hospital and Children's Hospital Boston, who found that sleep position does not affect the severity of head flattening.

"We found a trend toward less flattening in infants who slept prone [face downward], or in positions that were alternated," Dr. Albert Oh, a professor of surgery at the Alpert Medical School at Brown University, said in a Hasbro Children's news release. "Interestingly, however, while supine [on the back] positioning has been a well-established risk factor for the development of plagiocephaly, we were not able to demonstrate a logical correlation to indicate more severe flattening from the supine position."

The researchers did find that lower gestational age was associated with more severe flattening and that boys were more likely than girls to have severe flattening. They also found an association between multiple-birth pregnancies and the degree of head asymmetry.

"In our study, infants with DP who were the product of a multiple-birth pregnancy were disproportionately higher than in the general population and greater than in previous studies," Oh said. "This was the only pregnancy-related variable we found to be associated with the severity of DP of the eight different variables we assessed."

There was no evidence that special devices to prevent or treat DP had an effect on head flattening, which calls into question the use of the devices, the researchers said.

The study was published in the March issue of The Journal of Craniofacial Surgery.

More information

The U.S. National Institute of Child Health and Human Development has more about head flattening.



-- Robert Preidt



SOURCE: Hasbro Children's Hospital, news release, March 2009


'/>"/>
Copyright©2009 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. BabySupply.Info Announces Launch of Website for New Parents
2. Mayo clinic: Retired national football league linemen have high incidence of sleep apnea
3. Cardiac arrhythmias are often accompanied by sleep-disordered breathing
4. New Survey Highlights the Significant Impact of the Economic Downturn on Europes Sleep
5. Drive Alert, Arrive Safe - Better Sleep Could Cut Serious Road Accidents By A Third
6. Too Little Sleep May Raise Diabetes Risk
7. Obesity linked to dangerous sleep apnea in truck drivers
8. This is your brain... on dreams and sleep
9. Tired? Sleepless? ... New Sleep Program Good Night, Sleep Right(TM) Launches in April 2009
10. Simpler Sleep Apnea Treatment Seems Effective, Affordable
11. Less costly, more accessible and as effective: Simplified treatment for sleep apnea
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Baby's Sleep Position May Not Affect Severity of Head Flattening
(Date:10/13/2017)... ... October 13, 2017 , ... Dickinson ... offers insurance and financial preparation services, is providing an update on a charitable ... , Rock City Rescue is a locally recognized nonprofit that provides shelter and ...
(Date:10/13/2017)... Nevada (PRWEB) , ... October 13, 2017 , ... ... Hemp CBD Oil utilizing Purzorb™ technology. Applying the Purzorb™process to full spectrum CBD oil ... required and providing a CBD form that can be easily incorporated into liquid products, ...
(Date:10/13/2017)... , ... October 13, 2017 , ... The Visiting Nurse ... Market. Featuring a collection of specialty vendors and unique items from across the nation, ... quality-focused health and wellness services offered by the VNA. The boutique will be ...
(Date:10/13/2017)... ... October 13, 2017 , ... Coveros, a leader in agile ... a contract by the Center for Medicare and Medicaid Services (CMS). The Enterprise ... use of Agile methodologies in a consistent and high value manner across CMS ...
(Date:10/12/2017)... ... October 12, 2017 , ... Planet Fitness, one of the largest and fastest ... to open a flagship location in Covington, LA at 401 N. U.S. Highway 190, ... next to Office Depot in the Holiday Square shopping center. Its location allows it ...
Breaking Medicine News(10 mins):
(Date:10/10/2017)... , Oct. 10, 2017   West Pharmaceutical Services, ... solutions for injectable drug administration, today shared the results ... Adapter for improving the intradermal administration of polio vaccines. ... Vaccination Summit in May 2017 by Dr. Ondrej ... Department, World Health Organization (WHO), and recently published in ...
(Date:10/4/2017)... , Oct. 4, 2017 ... single-use, self-contained, illuminating medical devices, today announced regulatory ... Health Surveillance Agency (or Agência Nacional de Vigilância ... first single-use, cordless surgical retractor with integrated LED ... optimal access, illumination and exposure of a tissue ...
(Date:10/2/2017)... The Rebound mobile app is poised to become a vital ... prescription drug addiction. The app empowers users to develop an ... their dosage in a safe, controlled manner while maximizing well-being. ... 100,000 people to sign up will enjoy 3 months of ... ...
Breaking Medicine Technology: