XI.—The Cold Bath.
The cold plunge-bath should be sufficiently deep for a man of ordinary height to plunge into, up to his arm-pits. The water aught[sic] to be continually renewed by a spring.
We have quoted many authorities to shew the advantages resulting from exposing the body to the action of cold water.
When cold baths disagree with us, it is because we are not in a state to use them, or we stay in too long.
When the body is overcharged with drugs or alcohol, when the juices are dried up, or when there is an apoplectic tendency, and when in other diseased conditions, the circulation is languid, cold plunge-baths must be used with great caution. Many suppose that all the patients in a hydropathic establishment, are indiscriminately ordered this sort of bath. In this they err, because many are never allowed their use, and others only after a long application of the rubbing sheet and tepid baths. Strong robust constitutions may take the plunge-bath at once; but in the Water-cure this is not allowed until the body is prepared for it, and then only for a short time; generally for three or four minutes. Priessnitz objects to persons staying long in the water: of course the objection applies to invalids. For those who bathe in the sea, or other water, he does not pretend to prescribe.
Every day’s experience proves that the immersion of the body, covered with perspiration into cold water, is exempt from danger, provided the internal organs are in state of repose.
The risk which is incurred of catching cold on stripping and bathing in a river, in this case cannot apply, as the body heated by artificial means is at once immersed, whilst the bather often, injudiciously, waits until chilled before he enters the water.
If we walk fast, or a long distance, to the bath, it is requisite to repose a little to tranquillise the lungs; then before perspiration ceases, we ought to undress quietly, and either plunge head foremost into the water, or wet the head and chest previously, to prevent the blood mounting to those regions.
Whilst bathing, the head ought to be immersed several times. After the sweating or packing process, great care is to be observed in not exposing any part of the body to the air previous to entering the bath. The patient should keep in movement, rubbing himself well the whole time. This stimulates the skin and abates the cold.
The time for remaining in the bath, is governed by the coldness of the water, and the vital heat of the bather; a second sensation of cold is to be avoided, or re-action may be difficult.
On leaving the bath, the patient is covered with a dry sheet, upon which the attendant rubs, until the body presents a warm healthy glow. The invalid should then dress quickly, drink a glass or two of water, and walk out in the air to get warm; to effect this by the heat of stoves or beds would be acting in direct opposition to Hydropathic rules.
When irritation is excited during the cure, the cold bath is sometimes suspended and tepid baths resorted to. Every house ought to be supplied with a cold bath, as its habitual use by the members of the family would secure them against colds, influenza, etc.
Priessnitz says, “that the effect of going into cold water without being previously heated, and doing so in a state of perspiration, is like a blacksmith hammering upon cold, rather than hot iron. Cramp frequently attends the former, whilst a healthy reaction is always the result of the latter.”