The Propaganda for Reform in Proprietary Medicines, Vol. 1 of 2Council on Pharmacy and Chemistry (American Medical Association)
Science
The Propaganda for Reform in Proprietary Medicines, Vol. 1 of 2
Council on Pharmacy and Chemistry (American Medical Association)
Patent medicines
It is evident from the above quotations, in which the salicylates are
denounced specifically or by implication, and from the label which
states that no salicylic acid is present, that the exploiters of the
nostrum deliberately intended to give the impression that hymosa is
free from salicylates or salicylic acid and contains only the vegetable
or plant drugs enumerated. The very fact that the proprietors make
such repeated efforts to give the impression that hymosa is free from
salicylates is in itself sufficient to arouse suspicion and hence in
the examination particular attention was given to the detection of
salicylic acid or salicylates with the following results:
[Illustration: Reproduction (reduced) of an advertisement of Hymosa.
This indicates the attempt made to convey, by implication, the idea
that the salicylates are absent from Hymosa.]
_Examination._--Hymosa as purchased on the market is a dark brown
liquid with an odor of sassafras and a rather sweetish taste,
reacting acid to litmus. Qualitative tests having indicated the
presence of salicylate, iodid, sodium, potassium, alcohol and some
organic matter, presumably sugars and some plant extractives, these
were determined quantitatively.[96] It was found that a part of the
salicylate was present as free salicylic acid and part in a combined
form. The sodium determinations indicated that all the salicylate,
excepting that in the form of free salicylate acid, was present as
sodium salicylate. From the results of the potassium estimations, it
was evident that the iodin was present in the form of potassium iodid.
[96] Details of this analysis appear in the annual report for 1910 of
the Chemical Laboratory of the American Medical Association.
From the results of the analysis it is believed that the preparation
has approximately the following composition:
Salicylic Acid 0.32 gm.
Sodium Salicylate 1.15 gm.
Potassium Iodid 0.32 gm.
Sugars and extractives 4.60 gm.
Alcohol, U. S. P. 16.86 c.c.
Water to make 100.00 c.c.
These results indicate that hymosa is essentially a solution containing
salicylic acid, sodium salicylate, potassium iodid, alcohol, sugars and
plant extractives in the proportions given above, and show that the
various statements referred to, regarding the absence of salicylic acid
and salicylates are misleading and untrue. It further illustrates the
repeatedly demonstrated fact that nostrums exploited as wonderful and
new discoveries are new in name only--and whatever therapeutic value
they possess depends on old and tried medicinal agents.
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