Med. [f. as prec. + STIMULUS, after It. contrastimolo.] A force opposed to stimulus: the two being, according to the doctrine of Rasori, equally potent and opposite forces, the perfect equilibrium of which is necessary to health. Syd. Soc. Lex., 1882.

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  Hence Contrastimulism, the doctrine of contrastimulus; Contrastimulist, an adherent of this doctrine.

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1881.  Lincoln, trans. Trousseau & Pidoux’ Treat. Therap., II. 19. The partisans of contro-stimulism claim that the simultaneous use of bleeding and of tartar-emetic … should be avoided. Ibid., 105. The School of Italian contro-stimulism.

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1839.  Bayly, trams. Müller’s Elem. Phys. (ed. 2), I. 64. The contra-stimulists … gave the name of contra-stimulants to those substances which, in place of stimulating have the very opposite effect.

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