A carpal boss is a small, hard lump that develops on the back of your hand or near your wrist. Doctors also refer to a carpal boss as “carpal bossing” or a “carpometacarpal boss.” The lump isn’t ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...