Cadmium sulph. has been only partially proved, so that only a limited
amount of information can be given concerning it. A medicine may
be said to be thoroughly proved when it has left its impress upon all
elements of man ; when it has affected his memory and his intellect,
when it has affected his organs and all their functions, u e., when
healthy man has taken a medicine until all these things are affected
and the results are known as the effects of that medicine. Every
medicine affects in some way all these elements of man, and no
medicine is well proved until it is known how all these elements
are affected. There is a dread of work ; aversion to doing everything,
mental and physical. Anxiety has been brought out more by cures than
by the pathogenesis, so that it w^ell enough known to be classed along
with Arsenicum for its anxiety ; it may well be classed with Arsenicum
for its prostration also ; it has great w^eakness ; it might also be classed
with Arsenicum, because of the organs that are affected, especially because of its action upon the stomach, which is somewhat like Arsenicum, great exhaustion, irritable stomach and vomiting. It has such
vomiting as is found in the lowest forms of fever, such irritable
stomach as is found in yellow fever, with black vomiting, and just at
this point is the place where tfce likeness to Arsenicum comes out in
the low forms of the fever. But unlike Arsenicum^ running all through
the remedy, he wants to be perfectly quiet ; part of it is a state of indolence, part of it is an aversion to motion. He is worse from motion,
which makes it like Bryonia, So we will see running all through the
remedy the exhaustion of Arsenicum and aversion to motion, like
Bryonia,
Running through it w^e find it is spasmodic and nervous ; it affects
the muscles like Zinc, It is found in its crude state associated with
Zinc, Hering made several observations whereby he tried to prove
that substances found together had a relationship and illustrated it by
Tellurium which occurs as the telluride of gold. It may be a fact that
substances so associated are in some respects similar, but this is only
a side thought, as each substance must be studied on its merits. There
must be no guesswork in the study of provings. Every remedy must
be used for its own symptoms, and for these there is no substitute. If
a remedy does not work, the homoeopath can only examine the case
anew and seek new symptoms and another remedy.
Vertigo in the room ; the bed spins round. The head symptoms,
anxiety and vertigo are such as occur in low types of gastro-intestinal
irritation, as in continued fevers, deep-seated, slow and sluggish ; in
yellow fever, with prostration, vomiting of blood, black vomit. Lancinating in the head, pulsating in the temples. It is not so often called
CADMIUM SULPirUUlCUM