Law of opposites.
Since treatment can effect this end in no other way than by producing contrary conditions it is evident that a plan of opposition must be followed. And, just as day is the opposite of night, summer of winter, heat of cold, the positive of the negative, so, from the changes effected by this opposition every circumstance and every manifestation takes its rise. This is Natural Law, fixed and immutable throughout nature and for all time. Following this law consistently, our course is clear and simple: in cases of innutrition we seek to increase the nutritive faculty by means of proper food; for the overworked we prescribe rest, for those who need exercise, work; warmth for the cold and cooling for the feverish.
Action of Water.
For cooling we use pure water, the most common and most serviceable of remedies. It cools, soothes and restores equilibrium because its mineral affinities determine its vibratory action as of lower, slower grade, and because one of its constituents is oxygen, the most negative of all elements.
Action of earth or mud.
Even more opposed to inflammation than water, is earth, or mud. Mud produces a more decided cooling effect than water; necessarily so, since its nature is more pronouncedly negative, its vibrations slower. Antiphlogistine, clay acetate, or mud, would be of undoubted service in accordance with the law we have been following; But the same object may be more easily and readily attained by the use of packs.
Vinegar packs.
In employing vinegar in this connection, it should only be used with mud or water. Acids are decidedly negative in their electrical action, and therefore, have a curative effect upon inflammatory diseases. The use of vinegar in connection with clay and water in the treatment of inflammations and fevers is a common, old-time custom; but those who do so, ignorantly perhaps, from force of example or hear-say, unconsciously carry out in so doing one of the plainest scientific laws. Why so? Is it because this liquid kills bacilli or destroys morbid products? No, because it quiets the agitated electrons and equalizes their distribution.
The safest plan is to take two parts water and one part of vinegar. Vinegar prevents coagulation of the blood-cells, and in consequence, stagnation and inflammation are avoided.