Risk factors
By Mayo Clinic staffFactors that may increase your risk of a concussion include:
- Participating in a high risk sport, such as football, hockey, soccer or other contact sport; the risk is further increased if there's a lack of proper safety equipment and supervision
- Being involved in a motor vehicle collision
- Being a soldier involved in combat
- Being a victim of physical abuse
- Falling, especially in young children and older adults
- Having had a previous concussion
References
- Head injury. American Academy of Pediatrics. http://www.healthychildren.org/English/health-issues/injuries-emergencies/Pages/Head-Injury.aspx. Accessed Dec. 2, 2010.
- Halstead ME, et al. Clinical report — Sport-related concussion in children and adolescents. Pediatrics. 2010;126:597.
- Heads up: Concussion in youth sports. A fact sheet for parents. Centers for Disease Control and Prevention. http://www.cdc.gov/concussion/pdf/parents_Eng.pdf. Accessed Dec. 2, 2010.
- Traumatic brain injury. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merckmanuals.com/professional/print/sec21/ch310/ch310a.html. Accessed Dec. 2, 2010.
- Evans RW. Concussion and mild traumatic brain injury. http://www.uptodate.com/home/index.html. Accessed Dec. 2, 2010.
- Lovell M. The neurophysiology and assessment of sports-related head injuries. Neurologic Clinics. 2008;26:45.
- Heegaard W, et al. Traumatic brain injury. Emergency Medicine Clinics of North America. 2007;25:655.
- Schutzman S. Minor head trauma in infants and children. http://www.uptodate.com/home/index.html. Accessed Dec. 2, 2010.
- Wetjen NM, et al. Second impact syndrome: Concussion and second injury brain complications. Journal of the American College of Surgeons. 2010;211:553.
- Lovell M. The management of sports-related concussion: Current status and future trends. Clinics in Sports Medicine. 2009;28:95.
- Position statement on sports concussion. American Academy of Neurology. http://www.aan.com/globals/axon/assets/7913.pdf. Accessed Jan. 10, 2010.
- McCrory P, et al. Consensus statement on concussion in sport: 3rd International Conference on Concussion in Sport held in Zurich, November 2008. Clinical Journal of Sport Medicine. 2009;19:185.


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