Definition
By Mayo Clinic staffA broken arm may involve any of the three bones in your arm — the ulna, radius and humerus. One of the most common causes of a broken arm is falling onto an outstretched hand. If you think you or your child has sustained a broken arm, seek prompt medical attention. It's important to treat a broken arm as soon as possible for proper healing.
Treatment for a broken arm depends on the exact site and severity of the injury. A simple break may be treated with a sling, ice and rest. A more complicated broken arm may require surgery to realign the broken bone and to implant wires, plates, nails or screws into the broken bone to maintain proper alignment during healing.
- Broken arm. American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=A00078. Accessed July 14, 2011.
- Woolfrey KG, et al. Wrist and forearm. In: Marx JA, et al. Rosen's Emergency Medicine: Concepts and Clinical Practice. 7th ed. Philadelphia, Pa.: Mosby Elsevier; 2010. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-323-05472-0..X0001-1--TOP&isbn=978-0-323-05472-0&uniqId=230100505-57. Accessed July 14, 2011.
- Geiderman JM, et al. Humerus and elbow. In: Marx JA, et al. Rosen's Emergency Medicine: Concepts and Clinical Practice. 7th ed. Philadelphia, Pa.: Mosby Elsevier; 2010. http://www.mdconsult.com/books/about.do?about=true&eid=4-u1.0-B978-0-323-05472-0..X0001-1--TOP&isbn=978-0-323-05472-0&uniqId=230100505-57. Accessed July 14, 2011.
- Forearm fractures in children. American Academy of Orthopaedic Surgeons. http://orthoinfo.aaos.org/topic.cfm?topic=A00039. Accessed July 14, 2011.
- Mathison DJ, et al. General principles of fracture management: Fracture patterns and description in children. http://www.uptodate.com/home/index.html. Accessed July 14, 2011.
- Petron DJ. Distal radius fractures in adults. http://www.uptodate.com/home/index.html. Accessed July 14, 2011.
- Osteoporosis overview. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/Bone/Osteoporosis/overview.asp. Accessed July 18, 2011.
- Bassett R. Proximal humeral fractures in adults. http://www.uptodate.com/home/index.html. Accessed July 14, 2011.
- Fracture. Dorland's Illustrated Medical Dictionary. 32nd ed. Philadelphia, Pa.: W.B. Saunders; 2011. http://dorlands.com/index.jsp. Accessed July 18, 2011.


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