HOME >> MEDICINE >> NEWS
Study helps define headaches of whiplash

If you happen to be looking left or right when your car is rear-ended, you could be lucky enough to avoid the headache of whiplash. A new study at the University of Alberta shows that whiplash injuries in low-speed accidents are much less likely if the victim's head happens to be turned to either side instead of facing front when the vehicle is struck.

The research involving neck muscles is giving a solid scientific definition to whiplash that may help identify and establish soft tissue injuries--if any are actually suffered in the course of an accident.

Results from the study appear in the November, 2004 issue of Clinical Biomechanics. The findings, based on research begun at the university in 1999, will help clear up the murky definition of whiplash--injuries to the head and neck most commonly suffered in rear-end vehicle collisions, said Dr. Shrawan Kumar, a professor of physical therapy and neuroscience at the University of Alberta.

"Having a scientific framework for whiplash injects a great deal of objectivity into a subjective realm where there are a lot of legal claims and counter-claims. It clears up some of the mystery surrounding the condition," said Dr.Kumar, lead author on the paper.

Using 20 healthy volunteers and a special sled equipped with a rotating chair (complete with a seatbelt) and a pneumatic piston, the researchers measured the response of six different neck muscles to gradually increased low-velocity impacts from eight different directions. The muscle responses were measured using surface electrodes.

Each volunteer was fitted at the forehead and top of the back with accelerometers--devices which measured the effect of impact on the head-neck motion. The acceleration of the chair was also recorded.

The tests revealed that there was less risk of injury when the subjects had their heads turned either to the right or to the left at the time of low-velocity impact (up to 10 km/h). "The act of turn
'"/>

Contact: Bev Betkowski
beverly.betkowski@ualberta.ca
780-492-3808
University of Alberta
22-Nov-2004


Page: 1 2

Related medicine news :

1. Study of energy and health in Africa focuses spotlight on charcoal and forest management
2. Study shows promise in identifying kidney failure
3. Study shows patch therapy may be as effective as oral medications
4. Study shows soy is well accepted in school lunches
5. Study finds that coordinating care of chronically ill patients does not increase liability
6. Study provides new estimates of the causes of child mortality worldwide
7. Study finds factors linked to substance use disorder relapse among health care professionals
8. Study finds majority of women willing to accept cervical cancer vaccine for self and children
9. Study shows use of budesonide reduced the risk of asthma related events by 40% in children
10. Study shows risk of cardiac death after radiation for breast cancer has dramatically decreased
11. Study shows acrylamide in baked and fried food does not increase risk of breast cancer in women

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/13/2017)... ... October 13, 2017 , ... ProVest Insurance Group, a ... Miami, and Raleigh regions, is organizing an extended charity drive to benefit the ... chromosome abnormality. , After struggling since birth with several health challenges, T.J. was ...
(Date:10/13/2017)... ... October 13, 2017 , ... As health professionals work to improve their approach ... patient is doing more than filling out a survey; in many cases health professionals ... emphasis in health care and research on the importance of active engagement with patients ...
(Date:10/13/2017)... ... October 13, 2017 , ... The American Board of Family ... next President and Chief Executive Officer, succeeding Dr. James C. Puffer upon his retirement. ... 1, 2018 until Dr. Puffer’s retirement at the end of 2018. Upon assuming the ...
(Date:10/13/2017)... (PRWEB) , ... October 13, 2017 , ... PurhealthRX ... CBD Oil utilizing Purzorb™ technology. Applying the Purzorb™process to full spectrum CBD oil will ... and providing a CBD form that can be easily incorporated into liquid products, while ...
(Date:10/13/2017)... , ... October 13, 2017 , ... Lori R. Somekh, ... member of ElderCounsel, a national organization of elder law and special needs planning attorneys. ... and rules. It also provides a forum to network with elder law attorneys nationwide,” ...
Breaking Medicine News(10 mins):
(Date:9/27/2017)... NEW YORK , Sept. 27, 2017  DarioHealth Corp. (NASDAQ: ... data solutions, today announced that its MyDario product is expected to appear ... listings for when The Dr. Oz Show airs in your area: ... The nine-time Emmy award-winning, The ... ...
(Date:9/23/2017)... Sept. 22, 2017 Janssen Biotech, Inc. (Janssen) ... letter from the U.S. Food and Drug Administration (FDA) ... sirukumab for the treatment of moderately to severely active ... clinical data are needed to further evaluate the safety ... active RA. ...
(Date:9/19/2017)... Inc., a venture-backed medical device company developing a non-invasive, robotically assisted, platform therapy that uses ... today:   ... Jim ... Tom Tefft ... Veteran medical device executive Josh Stopek , PhD, who has led R&D and business ...
Breaking Medicine Technology:
Cached News: