👉 Podarthritis is a condition in which the joints of the hand and fingers become inflamed and swollen due to inflammation from arthritis. It can be caused by various conditions, such as rheumatoid arthritis, psoriatic arthritis, or osteoarthritis. The symptoms may include pain, stiffness, difficulty using the arm or finger, and swelling. Treatment options depend on the underlying cause of the condition, but often involve medication, physical therapy, and lifestyle changes to manage symptoms.