I am,

SIR,

Your most obedient humble Servant,

J. Nixon.

LXXXI. _An Account of an extraordinary Case of the Efficacy of the Bark

in the Delirium of a Fever. By_ Nicˢ. Munckley, _M. D. Physician to_

Guy’s-Hospital, _and F.R.S._

[Read April 6, 1758.]

AS the following case contains some circumstances, which are curious in

themselves, and which may be of service to be known, I have thought it

proper to be laid before the Society.

On Sunday the 5th of March I was sent for to a gentleman, of about 30

years of age, who had been for some days ill of a fever. I found him

with a degree of heat considerably above what was natural, and with a

pulse rather low, but quick, and beating, as measured by a stop-watch,

about a hundred strokes in a minute. In this situation he continued,

without any remarkable alteration, for the two following days; and,

from the appearance of this disease, I imagined, that it would not be

speedily terminated. On Wednesday, the third day of my seeing him, I

found him however much better; his heat being considerably abated, and

his pulse being more than twenty strokes in a minute slower than it

had been the day before. On this alteration, so much in his favour,

it might have been thought he was growing well, had it not been, that

there was no appearance either by sweat or urine, or on the skin, by

which it could be imagined the disease was perfectly judged. On this

account no alteration was made in his treatment that day: but finding,

the next morning, that he had slept well the preceding night, and that

his pulse continued quiet, being no more than 74 strokes in a minute,

he was allowed to get up in the evening, to have his bed made; and I

should have thought him well, had not every appearance of a critical

separation been still wanting. On this account, I thought him to be

very liable to a return of his fever; and therefore, when early the

next morning I was informed, that he had been without any sleep,

and quite delirious, the whole night, I was not greatly alarmed, as

thinking he had a feverish paroxysm, to which the bark would probably

put an end. When I saw him that morning, I found him very delirious;

but, to my great surprise, quite free from all kind of fever whatever;

his pulse being then as calm as it had been the preceding day. In this

condition he remained all that day, and the following night; nothing,

that was attempted to relieve him, having done him the least service:

on the contrary, his delirium increased so much, as to make it very

difficult for the attendants to keep him in bed. The next morning he

was much as he had been the day before; his imagination continuing

greatly disturbed, and he at times laughing, and playing antic tricks,

and using gestures the most opposite to his common demeanour when

well; and which, tho’ the pulse had not been so perfectly quiet, had

more the appearance of a _mania_, than of the delirium of a fever. In

this unhappy situation, there was but one thing, which seemed likely

to bring the affair to a speedy determination: this it was proper to

attempt, tho’ the indications for it were very obscure, and the event

perfectly uncertain. On recollecting the time of this delirium’s

coming on, which was about 36 hours after the pulse had grown quiet;

and perceiving, that one glass of the water, which had been made in

the night, was thick, and seemed disposed to drop a sediment; there

was some reason to suspect, and indeed to hope, that tho’ the pulse

had been perfectly calm during the whole time of the delirium, there

was something of the fever still at the bottom of this complaint.

From these indications, obscure as they were, it was judged proper to

make a trial of the bark; which was accordingly ordered to be taken

immediately, and to be repeated every two hours. This method succeeded

beyond what could have been imagined; insomuch that it was observable,

even by the attendants on this gentleman, that his mind came evidently

more and more to itself after every dose: and in the evening, after he

had taken six drachms, his urine grew thick, and dropt a lateritious

sediment; and, excepting the weakness naturally consequent on such

violent emotions as he had undergone, both of mind and body, he was

as well as ever he had been in his life. He hath repeated the bark at

proper intervals, as is usual after intermittent fevers, and continues

to this day perfectly well.

The use of the bark, in the most irregular intermittent disorders, is

very happily so well known in this island, that it might perhaps have

been thought needless to have recited any case merely in confirmation

of this practice: and I am too well aware of the insufficiency of

every thing, but a number of facts on which to found any philosophical

truth, to presume to rest any thing on one single instance only. But

the case above related is of so very extraordinary a kind, as to make

it worthy of being mentioned, both on its own account, and for that

analogy, which being found by experience to subsist between diseases,

affords the surest method of reasoning on practical subjects. The two

remarkable circumstances of this case are, the delirium’s coming on,

and continuing, without any exacerbation of the pulse; and the bark’s

proving so speedy and effectual a remedy, tho’ given at a time, when

there was no appearance of any remission of the symptom, which it

was intended to remove. It hath been thought, that a quick pulse is

so essential to the definition of a fever, as to be a pathognomonic

symptom of it. But experience is against this notion: perhaps the

present case is a proof of the contrary; however this be, there have

not been wanting instances, in which, towards the end of a fever, the

pulse has grown quiet, without the abatement of any other symptom, and

the patient hath generally lain comatose, and with the appearance of

one, who hath taken a large quantity of opium. Galen, in the third book

of the Presages of the Pulse, mentions this symptom, and pronounces

it to be almost a fatal sign: and the same thing hath happened in

more instances than one, which have come to my knowlege. May not then

the above-recited case lead to this useful inquiry, Whether in fevers

of every kind, when the pulse is quiet, the bark is not proper to be

given, and likely to prove a remedy? In this case it proved absolutely

such: and that it is at least a safe medicine in all such cases, in

which any practitioner of experience or judgment would ever think

of giving it, is now certainly known. For my own part, I can safely

declare, that in near ten years experience of it in Guy’s-Hospital,

during which time I find I have given it, on different occasions, to

above five hundred patients in that house only, I never, from the

most accurate observation I could make, saw it do any harm, or bring

on any bad symptom, even in cases where it did not succeed according

to the intention for which it was ordered; and (which I have thought

worth remarking) in chronical cases, even in those, where the bark

hath been by many thought the most prejudicial, when, on the coming on

of an intermittent fever, the bark hath been necessary to cure this

secondary disease, the original distemper hath gone on, according to

the best judgment I could form of it, exactly in the same manner, as it

would have done had the bark never been given.

LXXXII. _An Account of an Earthquake felt at_ Lingfield _in_ Surrey,

_and_ Edenbridge _in_ Kent, _on the 24th of_ January 1758. _By_ James

Burrow, _Esq., R. S. V. P._

[Read April 6, 1758.]

IN the London Chronicle, Nº. 181, published on the 25th of February

1758, in page 185, is the following article: “We hear, that about

two o’clock in the morning of the 24th of last month” (which was the

month of January), “an Earthquake was felt in the parishes of Worthe,

and East-Grinsted, in Sussex; Lingfield, in Surrey; and Edenbridge,

in Kent; and other adjacent places: which alarmed several of the

inhabitants very much; but no damage ensued.”

Mr. Burrow, having some connection with these two last parishes of

Lingfield and Edenbridge, immediately wrote to the Rev. Mr. Goodricke

of Lingfield, to inquire into the truth of this report: and Mr.

Goodricke’s answer confirmed the fact of its being felt there, and at

other adjacent places; and added, “that it shook the beds and windows,

and made the plates rattle; and went off with a noise, like a small

gust of wind.”

However, Mr. Burrow did not then judge it to be either regular or

proper to trouble the Society with this account; because Mr. Goodricke

only received it from hearsay and report, he himself happening to be

absent from Lingfield at that time.

But Mr. Burrow having passed some days, during the late recess of

the Society, at a place called Starborough-castle, which lies nearly

_between_ the two churches of Lingfield and Edenbridge (scarce four

miles distant from each other), he has had an opportunity of being

more particularly and circumstantially informed of the fact, as far

as relates to those two parishes: and he is now assured, that it was

certainly and undoubtedly felt and observed by _some_ persons in each

of those two parishes; tho’ (as it happened in the dead of the night,

when most people were fast asleep) it was not _generally_ perceived:

nor was it much spoken of, even by those, who were sure they felt it.

The persons, from whose own mouths he can authenticate the fact, are

James Martin, Adam Killick, Mrs. Jewell, and Mr. Chapman: and he has

no less doubt as to Mr. Orgles and Mrs. Pigott (who was waked and much

frighted by it), tho’ he did not indeed personally converse with either

of the two last.

These two, and Mrs. Jewell, all inhabit quite close to Lingfield

church-yard, on different sides of it: and Chapman lives within a

quarter of a mile of it, to the south-west.

James Martin lives within a bow-shot of Starborough-castle, at the

eastern edge of the parish of Lingfield, where it joins to that of

Edenbridge; and Adam Killick’s habitation is three miles north-east of

Starborough, at the north-western point of the parish of Edenbridge.

All these four, with whom Mr. Burrow personally conversed, agreed

as to the _time_ of the concussion; _viz._ between one and two in

the morning: and they all agreed as to the _shaking_ of their beds

and windows; and all of them described the _continuance_ of the

shock as not much more than instantaneous: but they did _not_ all

hear the _noise_, which _some_ of them observed it to conclude with;

particularly Adam Killick heard NO _noise_ at all; and yet, he says,

he was broad awake when it first began: and it shook his house and

bed, and made his windows rattle so much, that he was apprehensive of

their being broken; and even caused one pane of glass (which was indeed

loose before) actually to drop out. But James Martin, who was likewise

fully awake (as was his wife too), _did hear_ the noise distinctly. He

says, he felt his house and bed shake, heard his windows rattle, and

some earthen ware clatter upon a chest of drawers; and also heard a

noise, like the distant discharge of a cannon: whereupon he immediately

said to his wife, “Lord! what is _that_?” but she happening, at that

very instant, either to cough or sneeze (she cannot recollect which of

the two), did not, tho’ quite awake, perceive any thing at all of the

matter. However, she confirmed her husband’s asking her this question

under an apparent surprize.

Mr. Burrow had a very particular conversation with these two

separately: and he had also a very minute detail from Adam Killick

(who works for him as a sort of gardener at Starborough); who further

added, “that the shock waked and frighted his wife, tho’ she was fast

asleep before.”

6th April, 1758.

James Burrow.

LXXXIII. _An Account of the Case of the First Joint of the Thumb torn

off, with the Flexor Tendon in its whole Extent torn out. By_ Robert

Home, _late Surgeon to the Thirtieth Regiment of Foot, and Surgeon at_

Kingston upon Hull. _In a Letter to_ John Pringle, _M. D. F.R.S._

[Read April 6, 1758.]

Philosophical transactions, Vol. L. Part II. For the year 1758. Giving some account of the present undertakings, studies, and labours, of the ingenious, in many considerable parts of the world. · 第 35 / 119 题