Among industrial groups, not exposed to any special occupational hazard or poisoning, the figures were as follows: With an average age of 33, none were found to be free of impairment or habits of living inviting impairment. Of those with important physical impairments, 89 per cent. were, prior to the examination, unaware of impairment; 3 per cent. of the total number examined were affected with organic heart trouble; 53 per cent. with arterial changes, ranging from slight thickening to advanced arteriosclerosis; 23 per cent. with high or low blood pressure; 45 per cent. had sugar, albumin or casts in their urine; 26 per cent. had a combination of urinary and other serious impairment; 69 per cent. had decayed teeth or infected gums; 41 per cent. had faulty vision uncorrected.
Minor Ailments
There are few persons in America to-day who reach the age of forty sound and normal in every part of the body, especially if we include among abnormalities the minor ailments. The extent to which minor ills are prevalent among those who pass for “well” people is not generally appreciated. Once we penetrate beneath conventional acquaintance we almost invariably learn of some functional trouble, such as impairment of heart, circulation, liver, kidneys, stomach; or gallstones, constipation, diarrhea; or insomnia, neurasthenia, neuritis, neuralgia, sick-headache; or tonsillitis, bronchitis, hay fever, catarrh, grippe, colds, sore throat; or rupture, enlarged glands, skin eruptions; or rheumatism, lumbago, gout, obesity; or decayed teeth, baldness, deafness, eye ailments, spinal curvature, flat foot, lameness; or sundry other “troubles.”
These ailments, though regarded as “minor,” should be recognized promptly and accepted as the signal that the person is moving in the wrong direction. There is no need for alarm provided this warning is heeded. Otherwise disaster is almost certain sooner or later to follow. The laws of physiology are just as inexorable as the laws of physics. There is no compromising with Nature. No man can disobey the laws of health to which he has been bred by Nature without paying for it—any more than a man can sign a check against his bank account without reducing the amount. He may not be immediately bankrupt, and until he exhausts his account he may not experience any inconvenience from his great extravagance, but Nature keeps her balances very accurately, and in the end all claims must be paid.
The Personal Equation
It is true, of course, that some persons have greater resistance than others. If we had a convenient barometer by which to measure daily the state of our vitality, we might register the effect of every unhygienic act. But it is so seldom that endurance is accurately measured that few people appreciate the enormous differences in people and the variations of the same person at different times. These differences and variations have a range of many hundred per cent. Some people can not walk upstairs or run across the street without being out of breath, while others will climb the Matterhorn without overstrain. The fact that certain people have lived to the century-mark in spite of unhygienic living is sometimes cited to prove that hygiene is ineffective. One might as well cite the fact that certain trees are not blown down in a gale or are not quickly destroyed by insect-pests to prove that gales have no tendency to blow down or insects to destroy trees.
Over-confidence
The truth is that a person who has so much vitality as to lead him to defy the laws of health and to boast that he pays no price no matter how he lives, is likely to be the very man to exhaust his account of health prematurely. There was, a few years ago, a famous American, possessed of prodigious bodily vigor. He ought to have lived a century. Unfortunately he had this “insolence of health.” He was warned several times against overwork, lack of sleep, and abuse of his digestion. But he merely smiled and claimed that such warnings were for others, not for him. He met an untimely end, due as his physicians believed and as he himself acknowledged, when too late, to his abuse of the great powers with which Nature had endowed him and to the neglect of personal hygiene.
Possible Health Attainment
Conversely, an observance of the laws of hygiene affords wonderful results in producing vitality and endurance. Insurance companies are discovering that even weak and sick people, will, if they take good care of themselves, outlive those with robust constitutions who abuse them.