What can be a more pitiable sight than some modern girls going home from school or church in winter? Thinly clad, the blood is all driven from the surface upon the internal organs, and what remains is so loaded with carbon, which the lungs ought but cannot discharge, that her skin has a leaden hue; her teeth chatter; her very heart is chilled in her panting, frozen bosom; she cannot run, and if she could, she must not, for it would be vulgar! Every mother should shrink from the sight of such a picture.
CHAPTER V.
CLEANLINESS.
Physiology of the human skin. Of checking perspiration. Diseases thus produced. "Dirt" not "healthy." How the mistake originated. "Smell of the earth." Effect of uncleanliness on the morals. Filthiness produces bowel complaints. Changing dress for the sake of cleanliness.
No mother will ever pay that attention to cleanliness which its importance to health and happiness demands, till she perceives its necessity. And she will never perceive that necessity till she has studied attentively the machinery of the human frame—and especially its wonderful covering.
The skin is pierced with little openings or pores, so numerous that some have reckoned them at a million to every square inch. At all events, they are so small that the naked eye can neither distinguish nor count them; and so numerous, that we cannot pierce the skin with the finest needle without hitting one or more of them.
When we are in perfect health, and the skin clean, a gentle moisture or mist continually oozes through these pores. This process is called perspiration; and the moisture which thus escapes, the matter of perspiration.
Perspiration may be checked in two ways. 1. by filth on the skin; 2. by what is commonly called taking cold—for taking cold essentially consists in chilling the skin to such a degree as to stop, for some time, the escape of this moisture. Most persons have doubtless observed, that in the first stages of a cold, they frequently have a very dry skin. Whereas, when we are in health, the skin usually feels moist.