PsA typically causes swelling in the PIP joints and deformities ... positions—most often in the middle knuckle of the little, ...

Cracking knuckles doesn ... done excessively Swelling of soft tissues – If done forcefully, it could cause mild inflammation or discomfort. Temporary swelling in the joints Underlying joint ...

Sprains and dislocations can cause pain and swelling ... Sprains can be in any of the knuckle joints in your finger. However, the joint in the middle of your finger—called the proximal interphal ...