Tag: knuckle

Breaking my own finger

Cracking your knuckles

​​​​What causes bones to make popping sounds? To understand what happens when we ‘crack’ our knuckles, or any other joint, first we need a little background about the nature of the joints of the body. The type of joints that we can most easily ‘pop’ or ‘crack’ are the diarthrodial joints. These are our most typical joints. They consist of… Read more →