The bones on the hand give aid and motion on the tender tissues. They are often categorised into 3 differing types: Sprain and strains – Quite a few hand and wrist injuries are a result of sprains whereby ligaments that link two bones turn out to be stretched or torn. https://www.theorthopaedicandpainpractice.com/what-are-the-different-bones-found-in-my-hand/