Will a knuckle go back to normal size after dislocating ring finger?

Yes, a knuckle can return to its normal size after a dislocation of the ring finger, provided the dislocation is properly treated. Once the joint is realigned and any swelling subsides, the knuckle should gradually return to its typical appearance. However, it may take time for full recovery, and some individuals might experience lingering stiffness or swelling. It's important to follow medical advice for rehabilitation to ensure optimal healing.