POTHOS FOETIDA SYMPTOMATOLOGY.

Translated from the _Correspondenzblatt_ by T. C. Fanning, M. D.,

Tarrytown, N. Y.[M]

[M] Literalness rather than elegance has been sought in the

translating.

Because the odor is quite like Mephitis it is considered a so-called

anti-spasmodic.

_Abstract of symptoms from Hering, Humphreys, and Lingen._

So absent-minded and thoughtless that he enters the sick rooms without

knocking; pays no attention to those speaking to him. Irritable,

inclined to contradict; violent.

Headache of brief duration, in single spots, now here, now there, with

confusion. Pressure in both temples, harder on one side than on the

other alternately, with violent pulsation of the temporal arteries.

Drawing in the forehead in two lines from the frontal eminences to the

glabella, where there is a strong outward drawing as if by a magnet.

Red swelling, like a saddle, across the bridge of the nose, painful to

the touch, especially on the left side near the forehead, while the

cartilaginous portion is cold and bloodless; with red spots on the

cheek, on the left little pimples; swelling of the cervical and

sub-maxillary glands.

Unpleasant numb sensation in the tongue; cannot project it against the

teeth; papillae elevated; tongue redder, with sore pain at point and

edge.

Burning sensation from the fauces down through the chest. With the

desire to smoke, tobacco tastes badly.

Pain in the scrobiculus cordis as if something broke loose, on stepping

hard.

_Inflation and tension in the abdomen_; bellyache here and there in

single spots; on walking, feeling as if the bowels shook, without pain.

Stool earlier (in the morning), frequent, softer.

Urging to urinate; very dark urine.

Painful, voluptuous tickling in the whole of the glans penis.

Violent sneezing, causing pain in the roof of the mouth, the fauces and

oesophagus all the way to the stomach, followed by long-continued

pains at the cardiac orifice.

Pain in chest and _mediastinum posticum_, less in the _anticum_, with

pain under the shoulders, which seems to be in connection with burning

in the oesophagus. Pressing pain on the sternum.

Sudden feeling of anxiety, with difficult (or oppressed) respiration and

sweat, followed by stool and the subsidence of these and other pains.

Inclination to take deep inspirations with hollow feeling in the chest,

later with contraction in the fauces and chest.

The difficulty of breathing is better in the open air.

Pain in the crest of the right tibia.

Rheumatic troubles increased.

Sleepy early in the evening.

All troubles disappear in the open air.

In attempting to analyze this "abstract of symptoms," to see if the

internal evidence tends to show that the recorded effects are genuine

results of the drug, it is well to remember that these provings--for we

infer that three observers participated therein--were made in the light

of the empirical history of _Pothos foet._ The said history was on

record before the date of these provings, and it cannot have escaped

Hering's eye; he was too wide a reader for that. He was, beyond doubt,

aware of the pathogenetic effects observed by Bigelow--_headache_,

_vertigo_, _temporary blindness_, _vomiting_, _even from small

quantities_. Having, then, this clue to its physiological action, these

symptoms should reappear in his proving _if his imagination furnished his

symptoms_. As only a mild headache is noted in the _Correspondenzblatt_,

it is evident that these provers did not _work from a pattern_. It is

also evident that the _usus in morbis_ did not suggest the Allentown

symptomatology, for the anti-asthmatic virtue of _Pothos foet._ is one

feature on which the greatest stress had been laid, and yet the only

_pathogenetic_ suggestion of its applicability in asthma is: "_Sudden

feeling of anxiety with difficult_ (or oppressed) respiration and sweat,

followed by stool and the _subsidence of these and other pains_." Who

ever heard of an asthma relieved by stool? Who could have _invented_

such an odd modality? As it stands it is an _unicum_, and by every rule

of criticism this single symptom-group gives the stamp of verity to the

Allentown "abstract of symptoms." But there is other and singularly

convincing evidence of the genuineness of this abstract. As the reader

is aware, Thacher had emphasized the efficiency of _Pothos foet._ as an

anti-spasmodic in hysteria, although the "key-note" that indicates it in

hysteria had wholly escaped his discernment.

Now this very "key-note" appears in the Allentown pathogenesis, but so

unobtrusively as to show most conclusively that the prover who furnished

it did not recognize its singular import and value. Such testimony is

absolutely unimpugnable by honest and intelligent criticism.

It is also apparent that some of the less pronounced of its empirical

virtues are reflected in the proving. For instance, Thacher found it

efficacious in "erratick pains of a spasmodick nature." Is not this

"erratic" feature reproduced in such conditions as:

"Headache, of brief duration, in single spots, now here, now there?"

"Pressure in both temples alternately, harder on one side than on the

other?"

"Bellyache, here and there, in single spots?"

Brevity of duration and recurrence "in single spots, now here, now

there," are phenomena at once _spasmodic_ and _erratic_. It must be

admitted that the trend of its pathogenetic action and the lines of its

therapeutical application are parallel, and, therefore, that the latter

are confirmatory of the former.

With such an anti-hysterical reputation as the empirical use had given

to _Pothos foet._, it might fairly be anticipated that its

pathogenesis would be distinguished by a paucity of objective _data_,

for only a tyro in pharmacodynamics, or a "Regular," would expect to

find a full-lined picture of hysteria in any "proving." And so we have

in the "abstract" a flux of subjective symptoms, "erratic" enough for

hysterical elements, and still further characterized by an apparent

evanescence, as if its phenomena of sensory disturbance were as fleeting

and unsubstantial as those of an hysterical storm.

The _will-o'-the-wisp-like_ character of its subjective symptoms, and

its physometric property (hinted at in the pathogenesis and emphasized

in Thacher's case) are the features that will chiefly impress one in

studying this distinctively American remedy.

That the "abstract of symptomes" evinces a cautious trial of this drug,

and that more heroic experiments will add to our knowledge of its

pathogenetic properties, are plain deductions from the absence in the

"abstract" of such pronounced effects as Bigelow observed and also from

the evidence of the _usus in morbis_. The remedy needs an efficient

proving, especially in the female organism.

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