what is a prolapsed disc
Introduction. A slipped disc â known as a prolapsed or herniated disc â occurs when one of the discs that sit between the bones of the spine (the vertebrae) is damaged and presses on the nerves.This can cause back pain and neck pain, as well as symptoms such as numbness, a tingling sensation, or weakness in other areas of the body.he damaged disc can put pressure on the whole spinal cord or on a single nerve root (where a nerve leaves the spinal cord). This means a slipped disc can cause pain both in the area of the protruding disc and in the area of the body controlled by the nerve that the disc is pressing on.