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Related Experiment Videos

[Swallowing the psyche].

G Stacher

    Wiener Klinische Wochenschrift
    |July 8, 1983
    PubMed
    Summary

    Swallowing disorders like globus sensation and achalasia are not psychogenic. Research shows these conditions stem from physical causes, not psychological stress, and require medical or surgical treatment.

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    Area of Science:

    • Gastroenterology
    • Physiology
    • Psychosomatic Medicine

    Background:

    • Historically, swallowing disorders were often attributed to psychogenic causes, with concepts like "cardiospasm" linked to emotional stress.
    • Early theories suggested unconscious conflicts influenced esophageal contractile activity, but lacked empirical support.

    Observation:

    • "Globus hystericus" is now understood to result from physical factors like hypopharyngeal webs or gastroesophageal reflux.
    • The term "cardiospasm" is obsolete; "achalasia" (failure of the lower esophageal sphincter to relax) is due to neural lesions, not psychological factors.
    • The esophagus exhibits non-propulsive contractions in response to various stimuli, including emotional tension, temperature, and sound, as part of a defense mechanism.

    Findings:

    • Psychosomatic concepts linking exaggerated esophageal responses to organic disease remain speculative.
    • Current understanding of esophageal physiology and pathophysiology refutes psychogenic origins for conditions like globus sensation and achalasia.

    Implications:

    • Disorders such as globus sensation, achalasia, and diffuse esophageal spasm necessitate medical or surgical interventions.
    • Psychotherapeutic approaches are not indicated for these specific esophageal motility disorders.
    • Future research should focus on the neurogenic and physical underpinnings of esophageal dysfunction.

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