My mother all her life has used doctor visits for entertainment purposes. Once the visit is complete, she concocts big stories about her "unique" health issues. She is 85 and is healthier than most 60 year olds. She can get up from sitting on the floor without any aid, and without getting on her hands and knees first. She comes from a family with longevity. She has always been a hypochondriac and since getting older it has worsened. She makes weekly doctor appointments for the new "flavor" of the week illness or injury she states she has. The doctors has run tests, ultra-sounds, more tests, more tests and nothing is wrong for the numerous ailments she claims to have. How do I let the doctor know she is faking it without causing a risk that one day she may really be sick and be taken serious?