SWEATING FEVER.

This disastrous pestilence, which proved, if possible, more fatal and

terrific than the cholera, made its first appearance in London, in 1480 or

1483, first showing itself in the army of Henry VII. on his landing at

Milford Haven. In London it only broke out a year or two after, and

visited that capital occasionally for upwards of forty years. It then

spread to Holland, Germany, Belgium, Flanders, France, Denmark, and

Norway, where it continued its ravages from 1525 to 1530; it then returned

to England, and was observed for the last time in 1551.

Dr. Caius calls it a pestilential fever of one day; and it prevailed, he

says, with a mighty slaughter, and the description of it was as tremendous

as that of the plague of Athens. Dr. Willis states that its malignity was

so extreme, that as soon as it entered a city it made a daily attack on

five or six hundred persons, of whom scarcely one in a hundred recovered.

This malignant fever ran its course in a single paroxysm; and the cold fit

and hot fit were equally fatal. If the patient was fortunate enough to

reach the sweating stage, he was in general saved. It commenced its attack

with a pain in the muscles of the neck, shoulders, legs, and arms, through

which a warm aura seemed to creep; after these symptoms a profuse

perspiration broke forth. The internal organs grew gradually hot and

burning, the pungent heat extending to the extremities; with an

intolerable thirst, sickness soon followed by jactitation, coma, and

delirium. At Shrewsbury it raged for seven months, and carried off upwards

of one thousand patients. The invasion of this terrific disorder was

generally preceded by a thick noisome fog, especially in Shropshire. A

dark cloud usually took the lead, and the distemper followed its course.

It is somewhat singular, but most fatal contagions have been ushered in,

both in ancient and modern times, by noxious fogs or mists, with clouds of

various insects, either bending their course in innumerable bodies,

covering vegetation, or falling in dead heaps upon the ground. The disease

was generally supposed to arise from inclement seasons and injured grain;

particularly wheat infested with the mildew or smut, or rye attacked with

the spur. It was observed by Dr. Willan, that the contemporary inhabitants

of Scotland and Wales, who fed on barley and oats, were not affected.

One of the most singular features of this malady was its only attacking

the English. Foreigners, and even the Scotch and Irish, in England, seemed

to be exempted from this scourge, which attacked the monarch himself, and

two Dukes of Suffolk, who sunk under its virulence. In Westminster the

number of daily deaths averaged one hundred and twenty. It may be easily

imagined that this special liability of Englishmen to contract the disease

was attributed to Divine wrath for their manifold offences; and we find

the following lines in Phemtophius:

Coelestia numina nobis

Nil sunt quam nugae, fabula, verba, jocus:

Inde fames nobis, pestes, Mars; denique fontem

Hinc etiam inclemens [Greek: idoonretos] habet,

Saevum, horrendum, atrox genus immedicabile morbi,

Nostrae perfidiae debitum.

Dr. Armstrong has also recorded this peculiar visitation in the following:

Some, sad at home, and, in the desert, some,

Abjur'd the fatal commerce of mankind.

In vain: where'er they fled, the Fates pursued.

Others, with hopes more specious, cross'd the main,

To seek protection in far distant skies;

But none they found. It seemed, the general air

From pole to pole, from Atlas to the East,

Was then at enmity with English blood;

For, but the race of England, all were safe

In foreign climes; nor did this Fury taste

The foreign blood which England then contained.

That the atmosphere was saturated by this disease was obvious from the

circumstance of vast numbers of birds falling dead, when, upon

examination, pestilential swellings were found under their wings. Schiller

attributed the disease to sideral influence. England, however, was not the

only country where the wrath of Heaven was considered as having fulminated

this scourge! and at Marburg it had such an effect, that it actually put

an end to the violent disputes between Luther and Zuingle concerning the

Eucharist, and which were on the eve of kindling a religious war.

A disease somewhat similar manifested itself in Picardy in 1773, having

first appeared at Hardivilliers, five leagues from Beauvais; but, instead

of terminating in a single day, it ran on to the third, fifth, and

seventh: a fever of the same description was also observed in Gascony.

But of all the maladies that affect cutaneous transpiration, _diapedesis_,

or sweating of blood, is the most singular; so much so, indeed, that its

existence has been doubted, although several well authenticated cases are

on record, both in the ancient and modern annals of medicine. It is

mentioned by Theophrastus and Aristotle, while Lucan thus describes it:

Sic omnia membra

Emisere simul rutilum pro sanguine virus.

Sanguis erant lacrymae; quacumque foramina novit

Humor, ab his largus manat cruor: ora redundant,

Et patulae nares; sudor rubet; omnia plenis

Membra fluunt venis: totum est pro vulnere corpus.

The detestable Charles IX. of France sunk under this disorder, thus

described by Mezeray: "La nature fit d'etranges efforts pendant les deux

dernieres semaines de la vie de ce Roi. Il s'agitait et se remuait sans

cesse; le sang lui rejalliait par les pores et par tous les conduits de

son corps. Apres avoir longtems souffert, il tomba dans une extreme

faiblesse et rendit l'ame." The same historian relates the case of a

governor of a town taken by storm, who was condemned to die, but was

seized with a profuse sweating of blood the moment he beheld the scaffold.

Lombard mentions a general who was affected in a similar manner on losing

a battle. The same writer tells us of a nun who was so terrified when

falling into the hands of a ruthless banditti, that blood oozed from every

pore. Henry ab Heer records the case of a man who not only laboured under

diapedesis, but small worms accompanied the bloody secretion.

In the Memoirs of the Society of Arts of Haarlem, we read of the case of a

sailor, who, falling down during a storm, was raised from the deck

streaming with blood. At first it was supposed that he had been wounded,

but, on close examination, the blood was found to flow from the surface of

the body. Fabricius de Hilden mentions a case that came under the

observation of his friend Sporlinus, a physician of Bale; the patient was

a child of twelve years of age, who never drank any thing but water:

having gone out into the fields to bring home his father's flocks, he

stopped upon the road, and contrary to habit, drank freely of white wine.

He shortly after was seized with fever. His gums first began to bleed, and

soon after an haemorrhage broke out from every part of the integuments, and

from the nose. On the eighth day of the malady he was in a state of

extreme debility, and the body was covered with livid and purple spots,

while every part from whence the blood had exuded was stopped with clots.

A case is also related of a widow of forty-five years of age, who had lost

her only son. She one day fancied that she beheld his apparition

beseeching her to relieve him from purgatory by her prayers, and by

fasting every Friday. The following Friday, in the month of August, a

perspiration tinged with blood broke out. For five successive Fridays the

same phenomenon appeared, when a confirmed diapedesis appeared. The blood

escaped from the upper part of the body, the back of the head, the

temples, the eyes, nose, the breast, and the tips of the fingers. The

disorder disappeared spontaneously on Friday the 8th of March of the

following year. This affection was evidently occasioned by superstitious

fears; and this appears the more probable from the periodicity of the

attacks. The first invasion of the disease might have been purely

accidental; but the regularity of its subsequent appearance on the stated

day of the vision may be attributed to the influence of apprehension.

Bartholinus mentions cases of bloody sweat taking place during vehement

terror and the agonies of torture.

The case of Catherine Merlin, of Chamberg, is well authenticated, and

worthy of being recorded. She was a woman of forty-six years of age,

strong and hale. She received a kick from a bullock in the epigastric

region, that was followed by vomiting of blood: this discharge having been

suddenly stopped by her medical attendants, the blood made its way through

the pores of various parts of her body, every limb being affected in turn.

The sanguineous discharge was invariably preceded by a prickly and itching

sensation; frequently this itching exudation proceeded from the scalp.

The discharge usually occurred twice in the twenty-four hours; and on

pressing the skin, the flow of blood could be accelerated and increased.

Dr. Fournier relates the case of a magistrate who was attacked with

diapedesis after any excitement, whether of a pleasurable or a painful

nature.

A singular idiosyncrasy was transmitted to her male children by an

American Female named Smith, occasioning a severe haemorrhage wherever the

skin was slightly pricked or scratched. This loss of blood would sometimes

continue for several days. Several of her sons sunk under the affection,

which was found at last to yield to the sulphate of soda. What is most

singular, all her daughters were exempted from this fearful

predisposition.

It is probable that this strange disorder arises from a violent commotion

of the nervous system, turning the streams of blood out of their natural

course, and forcing the red particles into the cutaneous excretories. A

mere relaxation of the fibres could not produce so powerful a revulsion.

It may also arise in cases of extreme debility in connexion with a thinner

condition of the blood.

Curious cases are recorded of a sandy sweat, in which the perspiration

becomes crystallized on the surface of the skin. Bartholinus, Schunig, and

Mollenbroek have related several cases of the kind. It is probable, as

Mason Good observes, that this morbid secretion may arise from an excess

of uric acid, translated from the kidneys to the skin; this sand is

generally of the same red colour as that of the renal secretions deposited

in a lateritious sediment.

Scented perspiration is another singular peculiarity. This odour,

frequently unpleasant, has also been known to shed an agreeable aroma,

compared to the perfume of violets, roses, and musk. This quality is

common in various animals; in the _Simia jacchus_, hedgehogs, hares,

serpents, and crocodiles. The _Viverra zibetha_ and _V. civetta_ yield

this odour abundantly; and it has been observed in a faint degree in our

domestic cat. Many insects exhale an agreeable odour; especially the

_Cerambix moschatus_, the _Apis fragrans_, the _Tipula mochifera_. The

_Cerambix suaveolens_ emits a delicious smell of roses, and the Petiolated

sphex a highly fragrant balsamic ether. In the Memoirs of the Queen of

Navarre, we read that Catherine de Medicis was a perfect nosegay; and

Cujacius and Lord Herbert of Cherbury were equally distinguished by the

suavity of their transpiration.

The general perspiration of every man seems to be of a peculiar nature.

Savages can distinguish their friends and foes by the scent. The boy born

deaf and dumb, whose history is related by Dugald Stewart, distinguished

persons by their odour; and the dealers in hair can ascertain by the smell

the nation to which the hair belongs.

The quantity of perspiration secreted by a well-grown adult weighing about

one hundred and forty-six pounds, is at the rate of twenty-eight ounces in

the twenty-four hours, sixteen ounces during the period usually allotted

to waking, and twelve ounces during sleep.[49] It is not so much increased

by moderate elevation of temperature as might be imagined; it appears

increased after meals and during sleep. While the skin thus secretes so

considerable a quantity of watery fluid, its powers of absorption are

wonderful, and are frequently resorted to for medicinal purposes. This

absorption evidently tends to assist in repairing the strength. A boy at

Newcastle who had been greatly reduced for a race, gained thirty ounces in

weight in the course of an hour, during which time he had only taken a

glass of wine. Dr. Home, after going to bed much fatigued and supperless,

gained two ounces before the morning. Keill says that one night he gained

eighteen ounces in his sleep. Immersion in water and damp air materially

increases this power. Frogs, toads, even lizards, increase in weight

although only partially dipped in water; and remarkably so if previously

deprived of part of their moisture by exposure to air. The power of

absorbing medicinal substances when immersed in their solution has been

demonstrated by Dr. Massy, an American physician, who found that if the

body was immersed in a decoction of madder,[50] this substance immediately

tinged the renal secretion. Dr. Rousseau made a similar experiment with

rhubarb. It is now clearly demonstrated that friction is not necessary to

produce absorption.

The keenness of the deaf and dumb boy in ascertaining the effluvium of

various individuals, to which I have alluded, induces me to give a short

sketch of this curious individual. His name was James Mitchell; and having

no other source by which he could discover or keep up a connexion with

surrounding objects than those of smell, taste, and touch, he depended

chiefly upon the first, like a domestic dog, in distinguishing persons

and things. By this sense he identified his friends and relations; and

conceived a sudden attachment or dislike to strangers. It was difficult,

however, to ascertain at what distance he could thus exercise this

faculty; but, from Mr. Wardrop's observations, it appears that he

possessed it at a considerable distance. This was particularly striking

when a person entered the room, as he seemed to be aware of this before he

could derive any information from any sense than that of smell. When a

stranger approached him, he eagerly began to touch some part of the body,

commonly taking hold of his arm, which he held near his nose; and, after

two or three strong inspirations through the nostrils, he appeared to form

a decided opinion concerning him. If it were favourable, he showed a

disposition to become more intimate, examined more minutely his dress, and

expressed in his countenance more or less satisfaction; but if it happened

to be unfavourable, he suddenly went off to a distance, with expressions

of carelessness or disgust.

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