Almost everyone knows someone they would describe as a hypochondriac—a friend or relative who is obsessed with ambiguous symptoms, or who hears about a disease and immediately fears they have contracted it. In contemporary pop culture, “hypochondriac” is frequently a pejorative term, and one who suffers from “health phobia” is commonly an object of mockery. The condition is sometimes confused in media portrayals with malingering or deliberate “faking.”
But hypochondria has not always been thought of as a mental problem.