9 Indian Annals Med. Science, April, 1863.
Cunningham prefaces the treatment by a sinapism to the epigastrium and half a drachm of the tincture of opium. Then from one to one and a half drachms of ipecacuanha are administered in powder. It causes considerable nausea, and vomiting occurs in one to two hours. During the nausea copious perspiration breaks out, the pulse becomes fuller, softer, and less frequent, the tenesmus and abdominal pains cease, and the patient has no more stools for twelve to twenty-four hours. The next evacuation is easy, fluid, but free from blood or mucus. Sometimes the dose of ipecacuanha may require to be repeated.
Malun reports the results of treatment of 436 cases occurring in twenty-one months. There were only 6 deaths, and in only 1 of these could the remedy be fairly said to have failed. Under all other plans of treatment the mortality has varied from 12 to 22.3 per cent.
Mr. Docker says that the mortality of dysentery in the British army during the ten years that followed the adoption of the ipecacuanha treatment fell from 11 to 5 per cent.
The remedy is best administered in large doses, 20 to 40 grains, and should be repeated every four to twelve hours until permanent good effects are secured. A dose of 15 to 30 drops of tincture of opium, or morphia, one-fourth grain hypodermically, will best protect the patient from too great exhaustion. The beneficial results are mostly obtained in the acute cases, though surprising results sometimes follow in cases of very long standing. Thus, Gayton records a case of severe chronic dysentery of eighteen months' duration which was entirely cured by ipecacuanha, and probably most physicians of large practice can recall cases where the continual relapses of the dysenteric habit have been completely broken up by one course of active treatment. Should the remedy fail to be of service in the course of forty-eight hours, it should be discontinued.
Batiator, the bark of the root of the Ailanthus glandulosa; mudar, the bark of the root of the Calotropis gigantea; and bael-fruit, more especially in chronic cases,—have been proposed by Roberts, Duval, Chuckerbutty, and others as substitutes for ipecacuanha, but are not likely to soon supplant it.
Materia medica is rich in drugs whose virtues have been vaunted in dysentery, and cases occur where the judicious physician will make his selection according to the indications in a given case. Turpentine internally, as well as externally in the form of a stupe (Copland), has had advocates from ancient times; astringents, tannic acid or the substances which contain it, kino, catechu, krameria; the acetate of lead, nitrate of silver, etc.; antiseptics, carbolic acid, salicylic acid, boracic acid; anodynes, opium and its preparations; and quinia,—are among the agents most frequently employed.
Bonjean (1870) had occasion to laud the efficacy of ergotin in checking hemorrhage and controlling the discharges in a report which substantiates the claim of Rilliet and Lombard in the epidemic at Geneva in 1853. Massolez had the same good results in the war of the Crimea, as had also Andrea in the Spanish hospitals of Ceuta and Tetuan.
Clysters of nitrate of silver, 4 grains to 5 ounces of water (Duchs), or with a few drops of tincture of opium (Berger); of ipecacuanha (Begbie and Duckworth); of laudanum and starch (Sydenham, Abercrombie); of the various astringents,—may be tried in obstinate, more especially chronic, cases.
Local inspection of the rectum by means of the speculum may possibly reveal an ulcer, which is the chief or sole cause of the tenesmus and bloody discharge. Maury reports such a case in which the ulcer was deep enough to hide a small sponge. In such cases topical treatment may effect a cure.