The best treatment of all is, suppositories of iodoform, ergotine, of tannic acid, which can be made at any drug store.
"Searchlights on Health" by B. G. Jefferis and J. L. Nichols
The use of small doses of atropin and ergotin was recommended by von Bergmann.
"Manual of Surgery Volume Second: Extremities--Head--Neck. Sixth Edition." by Alexander Miles
Ergotine by the mouth or hypodermically will sometimes prove highly valuable.
"A System of Practical Medicine by American Authors, Vol. I" by Various