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Aetiology vs Disorder - What's the difference?

aetiology | disorder |

In medicine|lang=en terms the difference between aetiology and disorder

is that aetiology is (medicine) the study or investigation of the causes of disease; a scientific explanation for the origin of a disease while disorder is (medicine) a physical or psychical malfunction.

As nouns the difference between aetiology and disorder

is that aetiology is the establishment of a cause, origin, or reason for something while disorder is absence of order; state of not being arranged in an orderly manner.

aetiology

English

(wikipedia aetiology)

Alternative forms

* * etiology (American)

Noun

  • The establishment of a cause, origin, or reason for something.
  • * 1999 , Joyce Crick, translating Sigmund Freud, The Interpretation of Dreams , I.c:
    • I do not know where the idea first arose of enlisting internal (subjective) excitations of the sensory organs as well as external sensory stimuli; but it is in fact done in all the more recent accounts of the aetiology of dreams .
  • The study of causes or causation.
  • (medicine) The study or investigation of the causes of disease; a scientific explanation for the origin of a disease.

    • Usage notes

    * Not to be confused with etymology.

    Derived terms

    * etiologic * etiological * etiologically * etiologist

    disorder

    English

    Alternative forms

    * disordre (obsolete)

    Noun

    (en noun)
  • Absence of order; state of not being arranged in an orderly manner.
    • After playing the children left the room in disorder .
  • A disturbance of civic peace or of public order.
    • The class was thrown into disorder when the teacher left the room
    The army tried to prevent disorder when claims the elections had been rigged grew stronger.
  • (medicine) A physical or psychical malfunction.
    • Bulimia is an eating disorder .

    Synonyms

    * (absence of order) chaos, entropy; see also * (disturbance of civic peace) See also

    Derived terms

    * autism spectrum disorder * borderline personality disorder * disordely * eating disorder * seasonal affective disorder * spectrum disorder