The application of a viper’s head, even if it be not the one that has inflicted the wound, is of infinite utility as a remedy. It is highly advantageous, too, to hold the viper that inflicted the injury on the end of a stick, over the steam of boiling water, for it will quite undo[2573] the mischief, they say. The ashes, also, of the viper, are considered very useful, employed as a liniment for the wound. According to what Nigidius tells us, serpents are compelled, by a sort of natural instinct, to return to the person who has been stung by them. The people of Scythia split the viper’s head between the ears, in order to extract a small stone,[2574] which it swallows in its alarm, they say: others, again, use the head entire.
From the viper are prepared those tablets which are known as “theriaci”[2575] to the Greeks: for this purpose the animal is cut away three fingers’ length from both the head and the tail, after which the intestines are removed and the livid vein adhering to the back-bone. The rest of the body is then boiled in a shallow pan, in water seasoned with dill, and the bones are taken out, and fine wheaten flour added; after which the preparation is made up into tablets,[2576] which are dried in the shade and are employed as an ingredient in numerous medicaments. I should remark, however, that this preparation, it would appear, can only be made from the viper. Some persons, after cleansing the viper in manner above described, boil down the fat, with one sextarius of olive oil, to one half. Of this preparation, when needed, three drops are added to some oil, with which mixture the body is rubbed, to repel the approach of all kinds of noxious animals.
CHAP. 22.—REMEDIES DERIVED FROM THE OTHER SERPENTS.
In addition to these particulars, it is a well-known fact that for all injuries inflicted by serpents, and those even of an otherwise incurable nature, it is an excellent remedy to apply the entrails of the serpent itself to the wound; as also, that persons who have once swallowed a viper’s liver, boiled, will never afterwards be attacked by serpents. The snake, too, is not venomous, except, indeed, upon certain days of the month when it is irritated by the action of the moon: it is a very useful plan to take it alive, and pound it in water, the wound inflicted by it being fomented with the preparation. Indeed, it is generally supposed that this reptile is possessed of numerous other remedial properties, as we shall have occasion more fully to mention from time to time: hence it is that the snake is consecrated to Æsculapius.[2577] As for Democritus, he has given some monstrous preparations from snakes, by the aid of which the language of birds, he says, may be understood.[2578]
The Æsculapian snake was first brought to Rome from Epidaurus,[2579] but at the present day it is very commonly reared in our houses[2580] even; so much so, indeed, that if the breed were not kept down by the frequent conflagrations, it would be impossible to make head against the rapid increase of them. But the most beautiful of all the snakes are those which are of an amphibious nature. These snakes are known as “hydri,”[2581] or water-snakes: in virulence their venom is inferior to that of no other class of serpents, and their liver is preserved as a remedy for the ill effects of their sting.
A pounded scorpion neutralizes the venom of the spotted lizard.[2582] From this last animal, too, there is a noxious preparation made; for it has been found that wine in which it has been drowned, covers the face of those who drink it with morphew. Hence it is that females, when jealous of a rival’s beauty, are in the habit of stifling a spotted lizard in the unguents which they use. In such a case, the proper remedy is yolk of egg, honey, and nitre. The gall of a spotted lizard, beaten up in water, attracts weasels, they say.
CHAP. 23.—REMEDIES DERIVED FROM THE SALAMANDER.
But of all venomous animals it is the salamander[2583] that is by far the most dangerous; for while other reptiles attack individuals only, and never kill many persons at a time—not to mention the fact that after stinging a human being they are said to die of remorse, and the earth refuses to harbour[2584] them—the salamander is able to destroy whole nations at once, unless they take the proper precautions against it. For if this reptile happens to crawl up a tree, it infects all the fruit with its poison, and kills those who eat thereof by the chilling properties of its venom, which in its effects is in no way different from aconite. Nay, even more than this, if it only touches with its foot the wood upon which bread is baked, or if it happens to fall into a well, the same fatal effects will be sure to ensue. The saliva, too, of this reptile, if it comes in contact with any part of the body, the sole of the foot even, will cause the hair to fall off from the whole of the body. And yet the salamander, highly venomous as it is, is eaten by certain animals, swine for example; owing, no doubt, to that antipathy which prevails in the natural world.
From what we find stated, it is most probable, that, next to the animals which eat it, the best neutralizers of the poison of this reptile, are, cantharides taken in drink, or a lizard eaten with the food; other antidotes we have already mentioned, or shall notice in the appropriate place. As to what the magicians[2585] say, that it is proof against fire, being, as they tell us, the only animal that has the property of extinguishing fire, if it had been true, it would have been made trial of at Rome long before this. Sextius says that the salamander, preserved in honey and taken with the food, after removing the intestines, head, and feet, acts as an aphrodisiac: he denies also that it has the property of extinguishing fire.