The DIP joint is the initial knuckle with the prime of your finger. It connects the distal phalanx and middle phalanx, which happen to be The 2 bones with the suggestion of your finger. Corticosteroid Injections: Injecting a corticosteroid medication into your tendon sheath will help lessen inflammation and provide https://www.theorthopaedicandpainpractice.com/why-are-my-finger-joints-swollen-and-painful/