Neck & Arm Biomechanical Injuries

Neck and arm injuries are common in athletes, but nonathletic individuals can suffer similar injuries in car accidents or through everyday wear and tear on the back, neck, shoulders and arms. Biomechanical injuries of the neck and arms refer to those that affect how the different components of the neck and arms interact with each other.

Neck Injuries

• The neck, also called the cervical spine, contains seven vertebrae that support your head. Neck injuries often occur because of tissue damage in the cervical vertebrae, fast movements and rebounds (such as whiplash) and from sports that focus on the upper body, such as baseball and swimming. Sitting at a computer desk with improper posture and sleeping awkwardly on your neck can also cause neck strains.

Arm Injuries

• Three bones make up the arm: the humerus, the radius and the ulna. There are also muscles and joints in the arm. Damage to any of these can result in an arm injury. According to Medline Plus, common arm injuries include tendinitis and bursitis, sprains, dislocations and broken bones.

Treatment of Neck and Arm Injuries

• Neck injuries are often treated with heat and ice therapy, as well as over-the-counter and prescribed pain relievers. Neck injuries rarely require surgery, according to Medline Plus. Arm injuries are similarly treated initially with ice and heat therapy, as well as physical therapy when needed, casting for broken bones and surgery in extreme cases.