Navigation Links
How well do football helmets protect players from concussions?
Date:2/17/2014

PHILADELPHIA A new study finds that football helmets currently used on the field may do little to protect against hits to the side of the head, or rotational force, an often dangerous source of brain injury and encephalopathy. The study released today will be presented at the American Academy of Neurology's 66th Annual Meeting in Philadelphia, April 26 to May 3, 2014.

"Protection against concussion and complications of brain injury is especially important for young players, including elementary and middle school, high school and college athletes, whose still-developing brains are more susceptible to the lasting effects of trauma," said study co- author Frank Conidi, MD, DO, MS, director of the Florida Center for Headache and Sports Neurology and Assistant Clinical Professor of Neurology at Florida State University College of Medicine in Port Saint Lucie, Fla. Conidi is also the vice chair of the American Academy of Neurology's Sports Neurology Section.

For the study, researchers modified the standard drop test system, approved by the National Operating Committee on Standards for Athletic Equipment, that tests impacts and helmet safety. The researchers used a crash test dummy head and neck to simulate impact. Sensors were also placed in the dummy's head to measure linear and rotational responses to repeated 12 mile-per-hour impacts. The scientists conducted 330 tests to measure how well 10 popular football helmet designs protected against traumatic brain injury, including: Adams a2000, Rawlings Quantum, Riddell 360, Riddell Revolution, Riddell Revolution Speed, Riddell VSR4, Schutt Air Advantage, Schutt DNA Pro+, Xenith X1 and Xenith X2.

The study found that football helmets on average reduced the risk of traumatic brain injury by only 20 percent compared to not wearing a helmet. Of the 10 helmet brands tested, the Adams a2000 provided the best protection against concussion and the Schutt Air Advantage the worst. Overall, the Riddell 360 provided the most protection against closed head injury and the Adams a2000 the least, despite rating the best against concussion.

"Alarmingly, those that offered the least protection are among the most popular on the field," said Conidi. "Biomechanics researchers have long understood that rotational forces, not linear forces, are responsible for serious brain damage including concussion, brain injury complications and brain bleeds. Yet generations of football and other sports participants have been under the assumption that their brains are protected by their investment in headwear protection."

The study found that football helmets provided protection from linear impacts, or those leading to bruising and skull fracture. Compared to tests using dummies with no helmets, leading football helmets reduced the risk of skull fracture by 60 to 70 percent and reduced the risk of focal brain tissue bruising by 70 to 80 percent.


'/>"/>

Contact: Rachel Seroka
rseroka@aan.com
612-928-6129
American Academy of Neurology
Source:Eurekalert

Related medicine news :

1. Oxford City Football Club, Inc. (OTCQB:OXFC) Defeats Worcester City FC 2-0.
2. Thomas Anthony Guerriero, CEO Oxford City Football Club (OTCQB: OXFC), Featured on the Cover of Opportunist Magazine
3. Newcastle, Oklahoma High School Provides Football Team with Brain Sentry Impact Sensor, Helmet-Mounted Device Helps ID Players Who Need to be Evaluated for Concussion
4. OxBlue Construction Cameras Help Give New Life to One of the Country’s Most Beloved College Football Stadiums
5. UTSA researchers develop prototype football kicking simulator
6. Football Star Seeks Professional Help for Alcohol Abuse
7. Athletico Physical Therapy Teams Up with Chicago Public Schools for Pilot Athletic Trainer Program at Select Football Games
8. TopMD Skin Care Offers Skin Hygiene Tips to Help Prevent Deadly Bacteria That Affects National Football League, Midwest High School Athletic Teams
9. New York’s Attorney General Tells Consumers Not to Fall for Football Helmet Manufacturers’ Claims of Reducing the Risk of Concussion; Parker Waichman LLP Responds
10. The Orthopaedic and Spine Institute Offers a Football Accident and Recovery Program for Athletes
11. Through 4 years training, college football players gain strength and size
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... ... ... TopConsumerReviews.com recently awarded their highest five-star rating to Best Buy Eyeglasses, an ... United States and Canada wear eyeglasses. Once considered to be a purely functional part ... fashion statement. Even celebrities use glasses as a way of creating an iconic image—like ...
(Date:6/26/2016)... (PRWEB) , ... June 26, 2016 , ... On June ... sponsor of the 2016 Cereal Festival and World’s Longest Breakfast Table in Battle Creek, ... of the city’s history as home to some of the world’s leading providers of ...
(Date:6/26/2016)... ... , ... PawPaws brand pet supplements owned by Whole Health Supply ... health of felines. The formula is all-natural and is made from Chinese herbs that ... Cat Kidney Support Supplement Soft Chews are Astragalus Root Extract and Rehmannia Root ...
(Date:6/26/2016)... ... June 26, 2016 , ... Many women ... diagnosed with endometriosis. These women need a treatment plan to not only alleviate ... that can help for preservation of fertility and ultimately achieving a pregnancy. The ...
(Date:6/25/2016)... ... 25, 2016 , ... Austin residents seeking Mohs surgery services, can now turn ... to Dr. Russell Peckham for medical and surgical dermatology. , Dr. Dorsey brings specialization ... selective fellowship in Mohs Micrographic Surgery completed by Dr. Dorsey was under the direction ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... 23, 2016  MedSource announced today that it ... software solution of choice.  This latest decision demonstrates ... to their clients by offering a state-of-the-art electronic ... establishes nowEDC as the EDC platform of choice ... clients.  "nowEDC has long been a preferred EDC ...
(Date:6/23/2016)... DUBLIN , June 23, 2016 ... the "Pharmaceutical Excipients Market by Type (Organic Chemical ... Preservative), Formulation (Oral, Topical, Coating, Parenteral) - Global Forecast ... The global pharmaceutical excipients ... 2021 at a CAGR of 6.1% in the forecast ...
(Date:6/23/2016)... 23, 2016 Research and Markets has ... Market Analysis 2016 - Forecast to 2022" report to ... report contains up to date financial data derived from varied ... major trends with potential impact on the market during the ... segmentation which comprises of sub markets, regional and country level ...
Breaking Medicine Technology: