Nausea

Definition and stakes

Portrait of Sigmund Freud Sigmund Freud,  Selected Papers on Hysteria and Other Psychoneuroses (1912)

“ The intensity of the same (let us say of a nausea) increases the deeper one penetrates into its pathogenic reminiscence; it reaches its height shortly before the latter has been expressed, and suddenly subsides or disappears completely for a while after it has been fully expressed. If through resistance the patient delays the expression, the tension of the sensation of nausea becomes unbearable, and, if the expression cannot be forced, vomiting actually sets in. ”
Source: Wikisource

Portrait of Erasmus Darwin Erasmus Darwin,  Zoonomia, or, the Laws of Organic Life… (1796)

“ That the act of nausea and vomiting is a decreased exertion of the fibres of the stomach may be thus deduced; when an emetic medicine is administered, it produces the pain of sickness, as a disagreeable taste in the mouth produces the pain of nausea; these pains, like that of hunger, or of cold, or like those, which are usually termed nervous, as the head-ach or hemicrania, do not excite the organ into greater action; but in this case I imagine the pains of sickness or of nausea counteract or destroy the pleasurable sensation, which seems necessary to digestion, as shewn in Sect. ”
Source: Wikisource

Portrait of Edward Bradford Titchener Edward Bradford Titchener,  A Beginner's Psychology

“ The difference between hunger and nausea is due partly to a difference in the processes which ordinarily accompany the central pain,—motor restlessness or lassitude in the case of hunger, and dizziness in that of nausea; but more [65] especially to a difference of meaning or interpretation; hunger stands for want of food, and nausea for indigestion.
We shall see later that organic sensations play a large part in emotion, as kinæsthetic sensations do in perception. Plato set the ‘spirited’ or ‘passionate’ part of the soul in the breast; the Psalms abound in phrases that suggest the same idea
”
Source: Gutenberg

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