A lump on the finger knuckle joint can happen for many reasons ... Some people may refer to these nodes as bone spurs. When someone has a Heberden node, a doctor can detect a lump in their ...

The joints in your fingers, including the knuckles, may be the most delicate ... will appear on X-rays as a loss of joint space. Bone spurs may also develop in arthritic joints.

Bone spurs can develop in any joint of the body but are more likely to cause symptoms if they are in the spine or in movable joints like the hips, knees, shoulders, or fingers. X-rays and other ...

For about the last 50 years, many researchers have believed that the sound of a cracking knuckle meant that a bubble was popped as parts of the finger were ... on irregular bone or joint ...