ON CHOLERA AS A FORM OF URAEMIA. By

Surgeon-Major J. B. Gaffney, Civil Surgeon, Seoni, C. P. Before giving expression to my views on the above subject, I quote as a justification of my presumption the opinions of well-known men on the etiology of cholera ; from these extracts it may be seen that the most opposite views are held by men competent to form an opinion. In the absence of any definite and accepted theory on the origin and nature of cholera, I hold it to be the duty of anyone who, after experience and deliberation, has arrived at conclusions differing from those now accepted by some and rejected by others, to submit his views for the consideration of the profession. i

I shall

more recent utter-

of

ence are

is

with the

distinguished men, regretting that in isolated position my opportunities for refer-

ances

my

commence

limited.

Dr. C. Macnamara* states, "Asiatic cholera * * * * a specific disease, ancj capable

of being communicated to persons otherwise in sound health through the dejecta of patients

suffering from the disease. These excreta are most commonly disseminated among a community and taken into the system by means of drinking water, or in fact anything swallowed which has been contaminated by the organic matter passed from cholera patients." Dr. Aitkcnf,?1" A disease which is the result of a specific poison, which reproduces itself during the course of the malady. It propagates by cojitagia given off mainly, if not only, by the stools, in which the .poison multiplies even after their discharge." Surgeon-Major T. R. Lewis!?" My former colleague, Dr. Cunningham, and myself have had considerable experience in investigating localised outbreaks of the disease, but in

single

instance have

ourselves that it Dr. *

was

we

been able to

spread

from

Joseph Ewart??"Such

man to

facts

as

no

satisfy man." these

Quain's Dictionary of Medicine, 1SS3. t Outlines of the Science and Practice of Medicine, second edition, 1SS2. X Report of Intercolonial Medical Congress at Amsterdam, Lancet, September 22nd, 1883 5 Ibid.

THE INDIAN MEDICAL

have convinced

disease."

Deputy Surgeon-General H. W. Bellew, c.S.l.f Were cholera really endowed with contagious properties, and were it really capable of being carried about and spread by man, we ?"

could not fail to have been overwhelmed with numberless instances of its importation from one part of the country to another by our railways, steamers, and other means of rapid locomotion in the present day. But what is our

experience not found

a

this

single

point

imported disease

the

from

was

?

Why,

that

instance recorded

past twenty years ecn

we

have

the that cholera has

proving

one area or

during

region

in which

naturally present, and with causing an outbreak of the

the result of there Whilst

disease.

the other

on

hand endl'ess

incontestable truth of

point

found

myself in opposition to the paratheory ; I have striven solely and always against the theory of simple contagion, which in my opinion is erroneous. * * * * When never

I

consider the results of

mission

in the

light prevailing fungus theory of the present day, I might hold it as most probable, seeing thst, as I have before said, cho" lera is no putrefaction poisoning, that intercourse with places in which the disease is endemic or epidemic, spreads an organism (.r) which

i-

causes

cholera in This

present.

some

poison

the or

ground,

as

host,

and

and which is

and it

"

proportion of his

activity

to

the greater

own

emigrations?

mission does not hesitate to tive.

* *

The Commission

that the *

Report

rapidity

transmissibility

reply

and

The Com-

in the affirma-

unanimously concludes

of Asiatic cholera is

of Intercolonial Medical

Congress

at

an

Amsterdim

Lancct, September 22nd, 18S3. t History of Cholera in India from 1S62 to 1881. t Cholera in India, 1862-1881.

poisonous

speak as nutriment either already in man be more likely, in the

himself, or, as seems to ground, and from thence attaches itself to ings situated on the ground, or to objects

singular

held at

its

serves so to

certain,

Sanitary Congress

losing

property, can only propagate itself if it finds a substratum (or nidus) ('y) which has its origin in

yet made its appearance in the natural course of its seasonal development, or into an area in which it is not naturally due at all."

Constantinople in 1866,unanimously adopted the Do not all these facts following proposition.! most demonstrate strongly that cholera is propagated by man, and with a greater swiftness

way unknown to us a1however, when brought

into other localities without

advocated

The International

the Cholera Com-

of the

trongly

not

It

sitic

foot pace, from an area in which the disease is prevalent into another area in which it has

a

admitting

sufficient to may be out that from that time to this I have

Pettenkofer??"

of cvery-day life in this country?prove that cholera cannot be carried by man, go he at railway speed or at

instances?nay, the experience

facts

proved by interpretation."

other

no

found therein."

in

1884.

[January,

most

experienced physicians practising in India, that the malady is not infectious, contagious, or catching from person to person." Sir Joseph Farer*?"He had himself seen hundreds of cases of sporadic and epidemic cholera, but had seen nothing to make him think that there was anything whatever of a contagious character in connexion with the

on

GAZETTE.

Dr. ParkesJ',?" Thus it appears that the of the disease

by

by

seems

erratic

accounted for in The

human some

dwellto.

be

carriage

intercourse, always writers, is now quite

also oretty clear that the cholera can be best

spread of this way."

Sanitary Commissioner

with the Govern-

ment of India"! "

The

experience

of fairs and other

gatherings

in this country has again and again testified to the truth of the conclusion that cholera is not car. ried by persons from one to another, so

locality

as

to cause persons, not themselves

necessary local the disease." I have

now

influences,

our

to

become affected

quoted sufficient

mited and uncertain is ? Appendix "

to

exposed

to show how

knowledge

the

by li-

of cholera-

to Army Medical Report for 1SS0. Report on the progress of Hygiene for the close 1SS0," by F. de Chaumont, m.d., k.r.s. || Practical Hygiene, Second edition, page 448. IT 18th Annual Report, 1SS1.

of the year

GAFFNEY ON CHOLERA AS A FORM OF XJR/EMIA.

Jam-ary, 1884.]

Joseph Fayrer, at the Intercolonial Medical Congress at Amsterdam, admitted that after 24 years' experience in dealing with cholera, "he felt that he was totally and absolutely ignorant of Sir

the

of the disease."

cause

Amidst cult for

a

so many conflicting opinions it is diffimedical officer on arrival in India to

really known about cholera. experience will probably convince little is really known about the

ascertain what is Ere

long

a

sad

but that in

modified form urine may bepassed? person apparently in health?which

a

by decomposing gives off emanations capable of reproducing the symptoms of uraemia on obtaining admission to the system of a suitable subject. That thus, through the agency of voided urine cholera may be spread in every direction carried by human intercourse, by air, water, or even

a

from the contaminated earth.

him that very disease, and he will be forced to think for himself.

emanating

Such

of urea will show what

was

India in

case

my

1867,

I

when,

was

sent

after my arrival in to do duty with the

soon

Cholera camp of H. M.'s 3rd Regt. (The Buffs); of a total strength of 800 men there were

out 101

deaths, and but

of treatment

was

recovery. Every variety tried without success: I have one

The last that

since been in several

epidemics. engaged my attention was an epidemic in this (Seoni) district in 1882, in which 3,213 seizures were reported, out of which 1,755 were fatal; in the cold weather I inspected nearly all the villages where cholera had been most prevalent, and as a result I worked out the following theory* which

seems

to

me

to harmonize with

all the

known facts of cholera. a

poisoning by azotysed matter therein?probably urea in a metamorphosed state. That the suppression of urine, always present in the advanced stage of the disease, is not merely a symptom, but is closely connected with the

cause

of die disease.

That the disease is caused

by

the introduction

into the system of some of the products of decomposing urine. I hat this product?which for convenience I shall call the

an

unstable

chemistry compound it

readily susceptible of metamorphosis. Urea only requires the oxygen and hydrogen of two equivalents of water to convert it into is,

and how

carbonate of ammonia. of ammonia

Cyanite

only requires

of heat to convert it into Urea is

the agency

urea.

decomposed by

heat into

cyanuric

acid and ammonia.

Cyanuric acid is converted into hydrated cyanic acid by great heat.* So that the simple elements of heat and water all that is necessary for the conversion of urea into other forms, that entering the system are

poisons, and when outside the system, originators or reproducers of a simiprobably lar train of chemical metamorphoses, which when brought in contact with the azotized elements of the blood, prevent their elimination in the ordinary manner. It is possible that such action may also take place in the urine of animals and re-act on the must act

form of uraemia, or bloodthe retention of some of the effete

I consider cholera

A few facts in connexion with the

as

as

human system. I have been struck with the fact that cattle had been housed amidst the

dwellings

of the

that had been

people in severely

most of the

visited

villages cholera.

by Decomposing cattle urine may give off emanations capable of producing blood poisoning, resulting in choleraic symptoms in the manner

zyme?introduced into the blood of the ordinary process of elimination from the kidneys, cither acting as an indicated. The practical deductions from the theories I irritant to the kidney and paralysing its action, have or so altering the advanced are briefly as follows :? specific gravity or character That our present system of of the blood as to interfere with, or suspend, the conservancy is a as no of osmosis. failure, adequate provision is made for the process efficient I hat when the process described has been disposal of urine. Our dry-earth syscarried on without check, the patient must die ; Fownes' Manual of Chemistry.

causes an arrest

*

IO

THE INDIAN MEDICAL GAZETTE.

tern,

matter how

no

cient in this We

are

perfectly important point.

carried out, is defi-

careful that the solid excreta but little

diposcd of,

or

attention is

no

safely paid to the arc

I have known of many prosecu-

fluid excreta.

and

Municipalities for breaches of bye-laws by defalcating in public places, but I have never known of a prosecution for micturating in other places than latrines. The importance of this point can be clearly shown by figures. The quantity of urea passed in 24 hours by an adult is, according to Parke?, 512 grains ; taking this in round numbers as one ounce (437^ grains equal one ounce) then, on the 19th January 1882 when, according to the SaniCantonments

tions in

tary Commissioner with the Government of million of

In-

assembled people Ganges and Jumna rivers assuming that one million people remained for one day at the fair, there would have been depo-

dia*, nearly

a

were

at the confluence of the

sited in the sands 28 tons of solid urea ! And from the 5th of January as the fair continued

February, the extent of contamination of the ground from urine must have been something frightful. I think it can be easily understood that people respiring air, or drinking water, contaminated with such noxious emanations, would readily become victims of blood-poisoning in a greater or lesser degree, the former dying from cholera and the latter conveying the zyme to previously non-infcctcd localities. In the form of decomposition of urine I have

to

the

3rd

of

alluded to, chemical action will for the phenomena ;

were

not alone account

it so, cholera would be

endemic or epidemic in all climates ; the peculiar climate of India must supply the initial action. The

exciting

ture, the

may be due to high temperacombined with moisture, or some

cause

same

meteorological condition

not

yet discovered. The

influence of these factors on the human system to the action of it may tend to render susceptible these abnormal agents, and combining with the animal excreta, on powerful effects produced results in the development and spread of

cholera. *

Eighteenth

Annual Report,

page 127.

[January, 1884.

As regards the prevention and treatment of cholera my deductions are, that a system of

conservancy, specially directed

to the

complete decomposition of urine, must be rigidly enforced, that no one be permitted to micturate, except in places set apart for that purpose, and that the stalling of cattle within villages be strictly prohibited. As regards treatment, I have not had sufficient opportunities of carrying my theory into practice, but I am of opinion that the principles

neutralization of the

of treatment are, to counteract the abnormal

con-

dition of the

blood, and to aid in the elimination of urea by the kidneys. To this end I look to some form of medicine which, chemically comwith the bining metamorphosed form of urea, forms a soluble salt capable of being eliminated by the kidneys or the skin, and as I think the is converted into some form of ammonia, I would expect acetic acid to be the most effective remedy, as it would form the most soluble comurea

pound of ammonia?the acetate, which is power-

fully

diuretic and

remedy

limited to not

diaphoretic,

with success, but a

few

cases

confidently

I have tried the

as

my experience was in the present year, I can-

recommend it

successful. I have

as

having

been

combination of acetic

given opii and spirits of chloroform, these combined with sponging over the body with vinegar and water, are deserving of further acid,

a

acetum

trial. I

am

aware

that Frerichs

originated

the theory

of uraemia

being the result of the chemical decomposition of the urea in the blood, and that Dr. G. Johnson advanced the theory that cholera was

a

aware

form

of

blood-poisoning,

if it has been

but I

suggested by

am

not

either that

cholera may be caused by the entrance into the system of the products of decomposing urine, and I think research in this direction may lead to valuable results?perhaps the discovery of the "

"

organism" (x) and the nidus" (y) of Professor Pcttenkofer, in the article quoted. Sconi, C. P., \6t/i November, 1883.

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