A Galeazzi fracture is a type of forearm fracture where the radius bone in the forearm is fractured along with dislocation or subluxation of the distal radioulnar joint. It is commonly caused by a fall onto an outstretched hand. Symptoms include pain, swelling, and difficulty in moving the wrist. Treatment for Galeazzi fractures usually involves realigning the fractured bones through manipulation or surgery, followed by immobilization with a cast or splint. Physical therapy is often recommended to restore strength and mobility after the bone has healed.