Panaroli mentions an instance of sickness caused by the smell of sassafras, and there is also a record of a person who fell helpless at the smell of cinnamon. Wagner had a patient who detested the odor of citron. Ignorant of this repugnance, he prescribed a potion in which there was water of balm-mint, of an odor resembling citron. As soon as the patient took the first dose he became greatly agitated and much nauseated, and this did not cease until Wagner repressed the balm-mint. There is reported the case of a young woman, rather robust, otherwise normal, who always experienced a desire to go to stool after being subjected to any nasal irritation sufficient to excite sneezing.
It has already been remarked that individuals and animals have their special odors, certain of which are very agreeable to some people and extremely unpleasant to others. Many persons are not able to endure the emanations from cats, rats, mice, etc., and the mere fact of one of these animals being in their vicinity is enough to provoke distressing symptoms. Mlle. Contat, the celebrated French actress, was not able to endure the odor of a hare. Stanislaus, King of Poland and Duke of Lorraine, found it impossible to tolerate the smell of a cat. The Ephemerides mentions the odor of a little garden-frog as causing epilepsy. Ab Heers mentions a similar anomaly, fainting caused by the smell of eels. Habit had rendered Haller insensible to the odor of putrefying cadavers, but according to Zimmerman the odor of the perspiration of old people, not perceptible to others, was intolerable to him at a distance of ten or twelve paces. He also had an extreme aversion for cheese. According to Dejan, Gaubius knew a man who was unable to remain in a room with women, having a great repugnance to the female odor. Strange as it may seem, some individuals are incapable of appreciating certain odors.
Blumenbach mentions an Englishman whose sense of smell was otherwise very acute, but he was unable to perceive the perfume of the mignonette.
The impressions which come to us through the sense of hearing cause sensations agreeable or disagreeable, but even in this sense we see marked examples of idiosyncrasies and antipathies to various sounds and tones. In some individuals the sensations in one ear differ from those of the other. Everard Home has cited several examples, and Heidmann of Vienna has treated two musicians, one of whom always perceived in the affected ear, during damp weather, tones an octave lower than in the other ear.
The other musician perceived tones an octave higher in the affected ear. Cheyne is quoted as mentioning a case in which, when the subject heard the noise of a drum, blood jetted from the veins with considerable force. Sauvages has seen a young man in whom intense headache and febrile paroxysm were only relieved by the noise from a beaten drum. Esparron has mentioned an infant in whom an ataxic fever was established by the noise of this instrument. Ephemerides contains an account of a young man who became nervous and had the sense of suffocation when he heard the noise made by sweeping. Zimmerman speaks of a young girl who had convulsions when she heard the rustling of oiled silk. Boyle, the father of chemistry, could not conquer an aversion he had to the sound of water running through pipes. A gentleman of the Court of the Emperor Ferdinand suffered epistaxis when he heard a cat mew.
La Mothe Le Vayer could not endure the sounds of musical instruments, although he experienced pleasurable sensations when he heard a clap of thunder. It is said that a chaplain in England always had a sensation of cold at the top of his head when he read the 53d chapter of Isaiah and certain verses of the Kings.
There was an unhappy wight who could not hear his own name pronounced without being thrown into convulsions. Marguerite of Valois, sister of Francis I, could never utter the words "mort"or "petite verole," such a horrible aversion had she to death and small-pox. According to Campani, the Chevalier Alcantara could never say "lana," or words pertaining to woolen clothing.
Hippocrates says that a certain Nicanor had the greatest horror of the sound of the flute at night, although it delighted him in the daytime. Rousseau reports a Gascon in whom incontinence of urine was produced by the sound of a bagpipe. Frisch, Managetta, and Rousse speak of a man in whom the same effect was produced by the sound of a hurdy-gurdy. Even Shakespeare alludes to the effects of the sound of bagpipes. Tissot mentions a case in which music caused epileptic convulsions, and Forestus mentions a beggar who had convulsions at the sound of a wooden trumpet similar to those used by children in play. Rousseau mentions music as causing convulsive laughter in a woman. Bayle mentions a woman who fainted at the sound of a bell. Paullini cites an instance of vomiting caused by music, and Marcellus Donatus mentions swooning from the same cause. Many people are unable to bear the noise caused by the grating of a pencil on a slate, the filing of a saw, the squeak of a wheel turning about an axle, the rubbing of pieces of paper together, and certain similar sounds.
Some persons find the tones of music very disagreeable, and some animals, particularly dogs, are unable to endure it. In Albinus the younger the slightest perceptible tones were sufficient to produce an inexplicable anxiety. There was a certain woman of fifty who was fond of the music of the clarionet and flute, but was not able to listen to the sound of a bell or tambourine.
