Navigation Links
Risk factors identified for prolonged sports concussion symptoms
Date:1/16/2013

Researchers have found clear, identifiable factors that signal whether an athlete will experience concussive symptoms beyond one week. The researchers sought to identify risk factors for prolonged concussion symptoms by examining a large national database of high school athletes' injuries. Previous concussion studies were limited in scope, focusing only on male football players. The information from this study applies to male and female athletes from a number of different sports.

Researchers found that athletes who have four or more symptoms at initial injury were more likely to have persistent concussive symptoms. Drowsiness, concentration difficulties, nausea and sensitivity to light and noise were also associated with longer-lasting concussive symptoms. Because concussions tend to be a common occurrence in football, researchers compared data from football players to other sports, and found that risk factors were different for football and non-football-related concussion.

The results of this study could change how long high school athletes are kept from returning to play after a concussion. Previously, athletes who lost consciousness were held out from playing longer than those who did not lose consciousness, but the study found little correlation between loss of consciousness and persistent symptoms.

Dr. Sara P. D. Chrisman, an adolescent medicine fellow in the University of Washington Department of Pediatrics, headed the study. She said, "The medical community is becoming more aware that concussions may not be a minor injury and may result in prolonged symptoms. This is a step towards developing evidence-based return to play guidelines."


'/>"/>

Contact: Elizabeth Hunter
elh415@uw.edu
206-616-3192
University of Washington
Source:Eurekalert  

Page: 1

Related biology news :

1. Microscopic packets of stem cell factors could be key to preventing lung disease in babies
2. Social factors trump genetic forces in forging friendships, CU-led study finds
3. Forest killer plant study explores rapid environmental change factors
4. Johns Hopkins researchers link 2 biological risk factors for schizophrenia
5. True blood: SLU scientist investigates clotting factors
6. Some factors that impact islet transplantation explored in Cell Transplantation papers
7. Some factors that impact islet transplantation explored in Cell Transplantation papers
8. Time, place and how wood is used are factors in carbon emissions from deforestation
9. Longer sleep times may counteract genetic factors related to weight gain
10. Impaired recovery of Atlantic cod -- forage fish or other factors?
11. Soy-based S-equol supplement reduces metabolic syndrome risk factors
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Risk factors identified for prolonged sports concussion symptoms
(Date:5/16/2016)... , May 16, 2016   EyeLock LLC , ... announced the opening of an IoT Center of Excellence ... and expand the development of embedded iris biometric applications. ... level of convenience and security with unmatched biometric accuracy, ... identity aside from DNA. EyeLock,s platform uses video technology ...
(Date:4/28/2016)... SAN FRANCISCO and BANGALORE, India ... part of EdgeVerve Systems, a product subsidiary of Infosys (NYSE: ... service provider, today announced a global partnership that ... convenient way to use mobile banking and payment services. ... Mobility is a key innovation area for financial services, but ...
(Date:4/19/2016)... 20, 2016 The new GEZE ... compact web-based "all-in-one" system solution for all door components. ... or the door interface with integration authorization management system, ... systems. The minimal dimensions of the access control and ... building installations offer considerable freedom of design with regard ...
Breaking Biology News(10 mins):
(Date:6/27/2016)... ... June 27, 2016 , ... Parallel 6 , the ... today the Clinical Reach Virtual Patient Encounter CONSULT module which enables both ... physician and clinical trial team. , Using the CONSULT module, patients and physicians can ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... will join the faculty of the University of North Carolina Kenan-Flagler Business ... strategy and entrepreneurship at UNC Kenan-Flagler, with a focus on the school’s international ...
(Date:6/27/2016)... --  Ginkgo Bioworks , a leading organism design ... awarded as one of the World Economic Forum,s ... innovative companies. Ginkgo Bioworks is engineering biology to ... in the nutrition, health and consumer goods sectors. ... including Fortune 500 companies to design microbes for ...
(Date:6/24/2016)... SAN DIEGO , June 24, 2016 /PRNewswire/ ... that more sensitively detects cancers susceptible to PARP ... individual circulating tumor cells (CTCs). The new test ... of HRD-targeted therapeutics in multiple cancer types. ... therapies targeting DNA damage response pathways, including PARP, ...
Breaking Biology Technology: