Facts of a similar character have induced several authors to attribute satyriasis and nymphomania exclusively to an innate or accidental state of the cerebellum. “The material condition of satyriasis,” says Voisin, “resides in the encephalon; and in all cases, the deranged manifestation of it depends on the nature and preponderating power of the cerebellum, or on those moral and intellectual causes which have favored the development of this organ--or, rather, on the external circumstances which at the moment of disease have brought it violently into action.” On the other hand, the localization of physical love in the cerebellum has been violently contested by excellent observers, particularly by Flourens and Bouillaud, who consider as the special function of this organ its presidence over locomotion. Bouillaud, particularly, has attempted to establish, by analyzing the observations of Gall and Serres, that they are not so conclusive as these authors asserted, and that they may be interpreted differently. Chauffard thinks that Gall has gone too far, and that his remark, that physical love and erections should not be attributed to the presence of the semen and the irritation which it causes, should be qualified by using the term _exclusively_. We also think, that, thus altered, Gall’s remark would be more just. The cerebellum has certainly a powerful action on salacity; but we shall see that each part of the genital apparatus exercises one equally great; and that, consequently, the organic principle of the state of rutting, and of venereal excesses, cannot be sought for solely in the encephalon.
In consequence of Gall’s opinions, many authors, among whom we will mention Chauffard, Voisin, and Londe, have thought it necessary, in order to subdue too great a degree of amativeness, to make applications directly to the cerebellum. Some attempts have seemed to justify this view of the subject. Sainte Marie says, that a physician of Lyons has cured inveterate nocturnal pollutions, by applying ice to the occiput and nucha before going to bed. A man, thirty years old, had three or four seminal emissions every night, which Lallemand had tried in vain to cure, by cauterizing the ejaculatory canals. Gensoult applied leeches and ice to the nucha: the pollutions were arrested, as if by magic. Serres, who reports this case, adds, that, since the publication of his memoir on cerebellar apoplexy, he has seen two cases of apoplexy, where erections appeared during the paroxysms. Both were cured by applying leeches and emollient cataplasms to the nucha. Might not narcotics be applied, endermically, near the cerebellum, to subdue the onanistic satyriasis? Might not belladonna, opium, &c., introduced in this manner, be used with advantage? Might not, also, the hair of the head be kept short, especially behind, and rest on a pillow of hair, instead of feathers? Setons and blisters, also, should be applied to the neck, in onanists, only with the utmost care; and they should be removed as soon as they are considered indispensable. Besides the irritation caused near the cerebellum, the influence of the cantharides is to be guarded against.