A fracture is a break in a bone. Broken bone symptoms include pain (intensified when the area is moved or pressure is applied), swelling, bruising, and loss of function. Fractures may also cause the area around the bone to appear distorted or deformed, especially in open fractures where the bone protrudes from the skin.
A distal radius fracture is a break in the arm bone (radius) that connects to the hand at the wrist joint. Falls or other accidental trauma from sports or car accidents can cause this type of fracture. Symptoms include pain, deformity, swelling, and inability to move the joint. Treatment includes immobilization in a splint or cast, pain medication, and in some cases, surgery.
A scaphoid fracture is a break in the scaphoid, one of the small bones of the wrist. Scaphoid fractures are commonly caused by accidents in which the arms are thrust out to break the fall. Symptoms include swelling and pain that worsens when gripping an object. Treatment depends on where the fracture occurs on the scaphoid bone. If the injury occurs closer to the thumb, immobilization will likely be the best course of treatment. However, if the break is closer to the arm bone, surgery may be necessary, since the lower portion of the bone does not have a good blood supply.