The DIP joint is the first knuckle within the best from the finger. It connects the distal phalanx and middle phalanx, which are the two bones in the suggestion of the finger. In many cases, finger swelling is related to swelling on the hand where case the entrance or again https://www.theorthopaedicandpainpractice.com/why-are-my-finger-joints-swollen-and-painful/