Format

Send to

Choose Destination

Hypothyroidism Presenting as Psychosis: Myxedema Madness Revisited.

Author information

1
Department of Psychiatry and Behavioral Medicine, Medical College of Wisconsin, Milwaukee; and the Department of Internal Medicine, Massachusetts General Hospital, Harvard Medical School, Boston.

Abstract

Hypothyroidism is a medical condition commonly encountered in a variety of clinical settings. The clinical presentations of thyroid hormone deficiency are diverse, complicated, and often overlooked. Hypothyroidism is a potential etiology for multiple somatic complaints and a variety of psychological disturbances. The physical complaints are primarily related to metabolic slowing secondary to lack of thyroid hormone. Psychiatric presentations include cognitive dysfunction, affective disorders, and psychosis. The realization that hypothyroidism might be the potential etiology of an assortment of symptoms is critical in the identification and treatment of the hypothyroid patient. Once hypothyroidism is identified, symptoms usually respond to appropriate thyroid hormone supplementation. This article presents a case of clinical hypothyroidism that came to clinical attention due to psychotic symptoms consisting of auditory and visual hallucinations. The case is followed by a brief discussion of the literature describing the relationship of hypothyroidism and psychiatric symptomatology. References were identified with an English language-based MEDLINE search (1966-2003) using the terms thyroid, hypothyroid, depression, dementia, delirium, mania, bipolar disorder, psychosis, and myxedema and utilization of referenced articles.

PMID:
15213796
PMCID:
PMC419396

Supplemental Content

Full text links

Icon for PubMed Central
Loading ...
Support Center