Psychiatric assessment of patients with "20th-century disease" ("total allergy syndrome").
"Twentieth-century disease", or "total allergy syndrome", is a condition attributed to hypersensitivity to the environment that may sometimes be seen as so serious that the patient is incapable of living in the modern world. Although the popular media frequently carry stories about it, there is little scientific literature. It is diagnosed by clinical ecologists, who maintain, among other theories, that susceptible individuals experience an overload in assaults by artificial materials in the environment. The patients usually have multiple ill defined symptoms for which no organic cause can be found, but they vigorously resist psychiatric referral, as they attribute their symptoms to allergy. A group of 18 patients who were purportedly suffering from 20th-century disease were referred to a university psychiatric consultation liaison service. They virtually all had a long history of visits to physicians, and their symptoms were characteristic of several well known psychiatric disorders. The case histories and management of three of them are presented. Although this group of patients may have been atypical in that they had more severe psychologic symptoms, the experience indicates that a psychiatric diagnosis ought to be considered. The symptoms of 20th-century disease have much in common with other conditions known to physicians for centuries.
D000328:Adult; D003937:Diagnosis, Differential; D004463:Ecology; D004785:Environmental Pollutants / Q000009:adverse effects*; D005260:Female; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis / Q000209:etiology*; D007406:Interview, Psychological; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis*; D008875:Middle Aged; D010554:Personality Disorders / Q000175:diagnosis; D011570:Psychiatry; D011618:Psychotic Disorders / Q000175:diagnosis; D012017:Referral and Consultation; D013001:Somatoform Disorders / Q000175:diagnosis
D004785:Environmental Pollutants