The salts of iodine are generally supposed to have a special action in removing the consequences of chronic fibrous inflammation in gout and rheumatism. They often disturb the digestion and provoke troublesome irritations of the skin and mucous membranes. In removing the sclerotic {133} effects of gouty inflammation they do not exhibit the same sorbefacient power which they show in their action upon the granulation tissue of syphilitic origin. It must be admitted, however, that in certain catarrhal affections of a gouty nature the iodides of potassium and sodium are almost specific in their good effects. In the pharyngeal, laryngeal, and bronchial catarrhs from which some gouty persons suffer, where there is a dryness and irritability of the mucous membrane, the administration of these salts produces the most prompt and beneficial result. As solvents of uric acid they do not appear to equal the salts of the organic acids. As to the mode of administering salines in the treatment of the gouty dyscrasia, it is hardly necessary to observe that it must vary with the effect desired. As antacids in acid dyspepsia they should be given soon after meals, and for this purpose the salts of soda are to be preferred, for the reason that they not only neutralize excessive acidity, but they increase the efficiency of the peptonizing process. Where it is desired to introduce these salts into the circulation for their solvent action, as diuretics or to assist the process of sanguification, they should be given three or four hours after meals and largely diluted with water. Before concluding the consideration of the treatment of the gouty dyscrasia it should be remarked that the ability of water as a solvent, as a means of stimulating tissue-changes and eliminating waste, is not generally estimated at its true value. The use of copious libations of hot water in the treatment of gout, recommended by Cadet de Vaux in 1825, has been revived from time to time, and is at present attracting considerable attention. TREATMENT OF ACUTE ARTICULAR GOUT.--There are three distinct methods of managing an attack of acute gout--the antiphlogistic, the expectant, and the abortive. The antiphlogistic method, in the strict application of the term, is practically obsolete. Bloodletting, both general and local, brisk catharsis and diaphoresis, with low diet, were formerly advocated as the natural and imperative antagonists of gout as well as of all other acute inflammatory affections. Carried to its extreme degree, this method was deprecated by Sydenham and his disciples as tending often to prolong the attack and precipitate the manifestations of atonic gout. The natural reaction from the vigorous antiphlogistic practice was what has been termed the expectant method.