functional disorder

[/ˌfʌŋkʃənəl dɪsˈɔrdər/]
nounpl: functional disorders
transtorno funcional
1. A medical condition characterized by impaired or abnormal functioning of a body part or system without apparent structural or organic pathology
Irritable bowel syndrome is a common functional disorder affecting the digestive system.
A síndrome do intestino irritável é um transtorno funcional comum que afeta o sistema digestivo.
2. A psychological or psychiatric condition where symptoms are present but no clear physical cause can be identified
The patient was diagnosed with a functional disorder after all medical tests came back normal.
O paciente foi diagnosticado com um transtorno funcional depois que todos os exames médicos voltaram normais.
3. A condition where the body's systems fail to work properly despite having no detectable structural damage
Functional disorders are often challenging to diagnose because imaging studies appear normal.
Os transtornos funcionais são frequentemente desafiadores de diagnosticar porque os estudos de imagem parecem normais.
In both Brazilian and American medical contexts, functional disorders represent an important diagnostic category that bridges neurology, psychiatry, and internal medicine. These conditions have gained increased recognition and legitimacy in recent years, moving away from the stigmatizing notion that they are 'all in the patient's head.' In Brazil, as in the USA, there is ongoing debate about the best treatment approaches, with many healthcare providers incorporating both pharmacological and psychological interventions.
Synonyms / Sinônimos
functional illnesspsychosomatic disordermedically unexplained symptomsnon-organic disorder
Antonyms / Antônimos
organic disorderstructural disorderpathological condition

Regional Variations

General Brazilian Portuguese
transtorno funcional
Standard medical terminology used throughout Brazil
São Paulo
transtorno funcional / distúrbio funcional
Both terms are used interchangeably in medical contexts
Rio de Janeiro
transtorno funcional
Preferred medical term in healthcare settings
Portugal
perturbação funcional / transtorno funcional
European Portuguese may use 'perturbação' more commonly than Brazilian Portuguese

Related Words

functional dyspepsiasomatizationpsychosomatic medicinesymptomdiagnosisetiologypathophysiology

Related Idioms & Phrases

all in your head
it's all psychological
no clear organic cause
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