Repetitive, Compulsive Picking Picking at healthy skin, pimples, scabs, calluses, or minor irregularities repeatedly and with great difficulty stopping. | Time Consumption Episodes can last anywhere from a few minutes to several hours. Many people report “coming to” after losing track of time entirely. | Use of Tools Some individuals use tweezers, pins, or other implements to pick more precisely or deeply, increasing the risk of serious injury. | Ritualistic Behavior Searching for specific types of skin imperfections, picking in a particular sequence, or examining and sometimes ingesting what was removed. |