Your humerus (upper arm bone), has a ball at its tip, that fits into the shoulder blade socket. This type of fracture affects the ball. It might be right at the ball, or just beneath it. This fracture type is more common with older people as they may have started experiencing osteoporosis. Although it can happen to anyone. Other fractures to the humerus bone may occur at the mid bone or the end (near the elbow). They don’t affect the shoulder as much.
This is a fracture to the collar bone. It is the most common type of shoulder fracture. It usually occurs as a result of a fall or direct hit to the shoulder. There is always difficulty associated with raising the shoulder.
This type of fracture is very rare. It accounts for just 3% -5% of all shoulder fractures. It is usually a result of motor vehicle accidents or a very far fall. Usually, this is accompanied by other damages such as lung injuries, rib fractures, and nerve injuries.