It is a remedy of great depth of action. It so disturbs the functions that there are peculiar outward signs in the nails, in the hair, in
the skin ; they are all imperfectly developed. Whenever such is the
case, we know that a remedy has great depth of action and that it is
very long acting. It forms like incrustations here and there upon
the skin that seem to have no tendency to heal. A crust forms, but
there seems to be no healing beneath the crust. The hair loses its
lustre ; it falls out, and if examined closely under the microscope it is
seen to be necrosed ; little ragged ulcers will be found along the course
of the hair. The ends of the hair are dry, the hair mats and splits
and breaks, becomes ragged in masses and lustreless. The nails arecrippled, likewise corrugations in the nails ; the nails grow too fast
and grow awkwardly : that is, they arc deformed and crippled, too
thick in some places, and too thin in others ; break easily, brittle.
There is a tendency to breaking down of a slow character, where the
circulation is very feeble, and the skin is near bone or cartilage, as in
the cartilages in the ears, and in the cartilages of joints. Ulcers
develop over the tibia. There is feeble circulation in the hands and
feet and they become cold. In the evening the extremities burn and
are feverish, because that is the time of the feverish state ; but in the
morning and in the daytime there is coldness of the extremities. The
patient is pallid and sickly, and at times becomes waxy and dropsical ;
oedema of the extremities, and particularly of the lower extremities ;
oedema of certain parts ; anlema of the prepuce. When a debilitated
subject, one suffering from bone and cartilaginous troubles, contracts
gonorrhoea, witli it he will have enormous swelling of the prepuce,
and nothing seems to act upon it. Fluoric acid will cure oedema of
the prepuce with gonorrhoea in such a subject. Cannabis saliva has
the same symptom, but it is especially useful in robust cases. Fluoric
acid will prevent the manifestation of disease in sycotic subjects, will
prevent formation of fig warts. It cures fig warts. It produces
hardened, dry warts, and dry crusts upon the skin, and crusts not
unlike riipia. It is useful in syphilitic rupia.
Bone affections stand out prominently. Necrosis, especially of the
long bones, but also of the bones of the ear. It creates an offensive!
acrid discharge from the car. It establishes an offensive ozaena, an
acrid discharge, with necrosis of the nasal bones. It is very analogous to Sihy and it is one of the natural followers of Si7. where SiL
has been too frequently repeated by persons who do not know that
Silkea does its best in a single dose and that it is a long acting
and slow medicine. It not only antidotes the abuse of SiU, but also follows Sih After practicing a while you will be surprised to observe the
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