With OA, the cartilage in between the finger joints wears down, and with out this cushion, the finger bones will begin to rub in opposition to each other. The name pinkie derives from Dutch pinkje, of uncertain origin. In English just the digits on the hand are generally known as https://remingtonlpstu.ampedpages.com/finger-monkeys-for-sale-in-usa-fundamentals-explained-63337512