on and functional activity. Therefore the question may
be left open for each individual to determine. One may take a cold bath
or not, just as he may desire, while following the regimen referred
to.

Many who enjoy a cold bath are inclined to stay in the water too long.
In this way one may deprive himself of some of the benefits that might
be derived therefrom. It is safer to limit the cold bath to a short
period. The chief value lies in the reaction. If this is secured then
all is well. The first effect of the cold water is to contract the
tissues at the surface of the body, including the blood vessels, thus
forcing the blood away from the skin. In the reaction the blood is
brought back to the surface in large quantities, producing the glow that
is noticed after a successful cold bath. After a short plunge or quick
shower this reaction should be secured. By staying in the water too long
one may overtax his vitality and become chilled. When taking a plunge
simply allow the water to come in contact with all parts of the body;
then immediately get out.

If the recuperative powers are defective you should not use cold water,
though the hand bath as described should be satisfactory. In such cases,
however, by maintaining the warmth of the feet you can recuperate
quickly and easily. If you will stand with your feet in hot water while
taking the hand bath, or sponge bath, or when using a hand spray in the
bathtub, recuperation will be easier. When the feet are warm the
circulation is more easily maintained. Following a hot bath, the hand
spray can be used for the shower, applying the water quickly to all
parts of the body before getting out of the tub. One should always
use a cold sponge, spray, or shower, after a hot bath to close the
pores. Then rub dry quickly and vigorously with a Turkish towel.

A sitz bath is recommended instead of a full tub bath, as it is a tonic
of great value through its effect upon certain sympathetic nerve
centers. This bath consists in immersing only the central part of the
body, namely, the hips and abdomen. Special sitz tubs are
manufactured, but one can use an ordinary wash tub. An ordinary bathtub
will serve if filled with water about six to ten inches deep. Put the
feet on the edge of the tub and lower the hips down into the water. This
bath is especially valuable as a means of stimulating functional
activity. The colder the water for the sitz bath the better, altho