A 2019 review noted that utilizing a tin alloy splint about the affected finger is a safe and straightforward way that can help decrease signs and symptoms of DIP joint pain. The two osteoarthritis and rheumatoid arthritis can affect the hand and wrist, bringing about joint pain, stiffness, and swelling. https://www.theorthopaedicandpainpractice.com/why-are-my-finger-joints-swollen-and-painful/