[Functional body disorders]

Functional body disorders Abstract. By definition, functional disorders cannot be conceptualized bio-morphologically at the organ level. They originate on the basis of dysregulated control processes and perceptional alterations at a superordinate level of the organism. Under excessive stress, any vegetatively regulated system might develop functional disorders. Hence they can also be observed in veterinary medicine. The «incongruence» between the organic findings and the symptoms reported represents a diagnostic challenge, which general practitioners, due to the high prevalence of functional disorders are confronted with on a daily basis. Therefore a comprehensible explanatory model is needed in order to build trust and to motivate the patient for treatment. The new S3 guidelines «functional disorders» provide constructive and pragmatic information for the adequate treatment of patients with functional disorders.