单词	hypochondriasis
释义	hypochondriasis noun hy·​po·​chon·​dri·​a·​sis ˌhī-pə-kən-ˈdrī-ə-səs  -ˌkän- plural hypochondriases ˌhī-pə-kən-ˈdrī-ə-ˌsēz  -ˌkän- : excessive concern about one's health especially when accompanied by imagined physical ailments specifically : illness anxiety disorder The diagnostic criteria for hypochondriasis also require that the patient's concern about illness persist for at least six months and cause clinically significant distress or functional impairment. Arthur J. Barsky Hypochondria, known as hypochondriasis in medical terminology, is generally defined as abnormal preoccupation with one's health and a fear of having or getting a disease despite physical evidence to the contrary. Jean Marbella Example Sentences Recent Examples on the Web As a neurotic 27-year-old New Yorker with a cocktail of mental-health issues—anxiety, obsessive-compulsive disorder, and hypochondriasis—travel seemed impossible for most of my life. Gilad Gamliel, Outside Online, 10 Feb. 2020 The latest edition of the Diagnostic and Statistical Manual of Mental Disorders replaced hypochondriasis with two alternatives: somatic symptom disorder and illness anxiety disorder. Emily Sohn, Washington Post, 3 Feb. 2018 Word History Etymology hypochondria + -asis, variant of -iasis First Known Use 1722, in the meaning defined above Medical Definition hypochondriasis noun hy·​po·​chon·​dri·​a·​sis -ˈdrī-ə-səs  plural hypochondriases -ˌsēz  : excessive concern about one's health especially when accompanied by imagined physical ailments specifically : illness anxiety disorder The diagnostic criteria for hypochondriasis also require that the patient's concern about illness persist for at least six months and cause clinically significant distress or functional impairment. Arthur J. Barsky, The New England Journal of Medicine
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