The uses of water in health and disease

by John Harvey Kellogg

34. Giving too much treatment is likely to be the error into which the inexperienced will fall, rather than the opposite extreme. Nature cannot be forced to do more than she is capable of doing; and as nature must do the healing, if a cure is accomplished, remedies should be of a helping rather than a crowding or forcing nature. The vitality of patients may be expended uselessly by treatment, for baths excite vital resistance, as well as drugs, a fact which many overlook. The dangers of over-treatment are not so great as some imagine, however, who take the opposite extreme, and advocate rest as the great cure-all. We have seen patients who seemed to be quite monomaniacs on the subject of “rest cure,” who needed a good thorough stirring up with useful exercise more than any other kind of treatment.

GENERAL BATHS.

Baths applied to the whole surface of the body are, as we have already seen, among the most powerful means of affecting the human system either in health or disease. Baths of a temperature less than that of the body, 98°, unless of very brief application, uniformly decrease the bodily temperature. That the diminution of temperature is not merely local, being confined to the skin and superficial structures, is shown by the fact that the thermometer indicates a decline of temperature in the interior of the body as well. The bath diminishes the production of heat throughout the whole system, besides abstracting large quantities by its contact with the body, as previously explained. The diminution of temperature continues for hours after the bath, especially in cases in which it was excessively high at the time of administration. Hot baths have, in general, an opposite effect.

SWIMMING.

Swimming is a general bath combined with vigorous exercise, as nearly all baths should be. It is one of the most healthful kinds of exercise, if not continued too long, as it frequently is. The temperature of the water is commonly between 70° and 80° F., which make it a temperate bath. Its effects are not far different from other forms of bath of the same temperature. We have not space to devote to a description of the art, since there are valuable treatises on the subject.

PLUNGE BATH.

The hot baths of the ancient Greeks and Romans were usually followed by a plunge up to the neck in a large basin of water four or five feet deep, and large enough to allow the exercise of swimming. Many hydropathic establishments employ the same bath after packs and sweating baths. A bath of this kind is not always attainable without great expense; and it possesses no particular advantage over other methods of cooling the surface after a warm bath. It is a very severe form of bath when employed at a low temperature. In the days of Priessnitz, it was used at a temperature of 45° or 50°. More harm than good would result from a continuous employment of such treatment. The cool plunge should be of but a very few minutes’ duration, and the patient should rub himself vigorously during the bath. In this, as in all other cool baths, the first contact with the water produces chilliness or shock. After two or three minutes, or less, this will be followed by a partial reaction, even while the patient is in the water, accompanied by a feeling of comfortable warmth. This will shortly be again succeeded by a second chill, which is not so likely to be followed by prompt reaction; hence, the patient should always take care to leave the bath before the occurrence of the second chill, if he would avoid unpleasant after-effects.

SPONGE BATH.

The sponge or hand bath is perhaps the simplest and most useful mode of applying water to the surface of the body; for it requires the use of no appliances which every one does not possess, and it can be employed by any one without elaborate preparation, and under almost any circumstances. A great quantity of water is not required; a few quarts are a plenty, and a pint will answer admirably in an emergency. A soft sponge, or a linen or cotton cloth, and one or two soft towels, or a sheet, are the other requisites. The hand may be used in the absence of a cloth or a sponge for applying the water.

The temperature of the bath should not be above 95°, and 90° is generally better. Most people can habitually employ a temperature of 75° or 80° without injury. The use of a much lower temperature is not commonly advisable, and is often productive of great injury.