Chronic pain can now be controlled in many illnesses. This video explains what to expect and what can be done for pain when recovering from surgery, coping with cancer or dealing with back or nerve injuries. Margaret Caudill of the Dartmouth-Hitchcock Me dical Center presents a mind-body approach to pain control; Richard North of Johns Hopkins discusses electrical stimulators. Ronald Melzack and Carol Warfield also comment on pain problems. Host Jamie Guth.