Much, therefore, as I prize bathing of all sorts, in its proper place, it must never take the place of other and more important influences, whenever these influences can be brought to bear on the case. Indeed, no bathing of any kind can be desirable, any farther than as it serves to aid these natural processes. It has no magic or miraculous power. If we do not eat, drink, sleep, and wake, all the better for it; if the various offices of digestion, respiration, circulation, perspiration, and cerebral action are not thereby, as a whole thing, better performed, it might as well—nay, better—be omitted. Otherwise we waste time and trifle away vital energy.
If all the functions of the body and all the faculties of the mind could be kept steadily employed, and in healthful proportion, it is obvious that a person could not be sick. Or, if one of these only should be deranged, and we should fall sick, as the consequence, what else, pray tell me, is needed, but to effect a speedy return of the faltering function or part to its proper post and duty?
But sleep, more than all things else, whenever the usual hour has actually arrived, has the effect to facilitate a cure. We all know how wakeful some maniacs are, and how hurried and deranged all the movements of the muscular and nervous systems are apt to become, no less than those of the brain itself. And we all know, too, how much good it does such persons to be able to obtain good, sound, substantial, quiet sleep. It acts like a charm, and does more than charms can do, or mere medicine.
Half the formality of having watchers by night in the sick room, does more harm than good. It were better, in many instances, to extinguish all the lights, except at certain set times and on particular occasions, and let the patient sleep. And yet I have as exalted an estimate of the importance of careful nursing as any other individual.
For example of my meaning, in a case of seeming contradiction, I may say that I have taken all the needful care of a young man who was very sick, for more than thirty successive nights with the exception of two, and yet maintained my health, which, as you already know, was never very firm. And I have known those who could do this for three months. But they extinguish or hide their light, and acquire a habit of waking at certain times, so as never to neglect the wants of the patient.
So true is it that sleep is the grand restorer as well as the great curer of disease, that its salutary influence in the case of various infantile complaints, has long been known and regarded. And one reason why infants should neither be nursed nor fed in the night, as many physiologists maintain, is, that it breaks in upon the soundness of the sleep, as experience has most abundantly proved. Sleep, in short, if not a "matchless" sanative, is at least a universal one.