The number of these unfortunate beings in the mountainous districts of Europe, and especially of Central and Southern Europe, is very great. In several of the Swiss cantons they form from four to five per cent of the population. In Rhenish Prussia, and in the Danubian provinces of Austria, the number is still greater; in Styria, many villages of four or five thousand inhabitants not having a single man capable of bearing arms. In Würtemberg and Bavaria, in Savoy, Sardinia, the Alpine regions of France, and the mountainous districts of Spain, the disease is very prevalent.
The causes of so fearful a degeneration of body and mind are not satisfactorily ascertained. Extreme poverty, impure air, filthiness of person and dwelling, unwholesome diet, the use of water impregnated with some of the magnesian salts, intemperance, (particularly in the use of the cheap and vile brandy of Switzerland,) and the intermarriage of near relatives and of those affected with goitre, have all been assigned, and with apparently good reason; yet there are cases which are attributable to none of these causes.
The disease is not, however, confined to Europe. It is prevalent also in China and Chinese Tartary, in Thibet, along the base of the Himalaya range in India, in Sumatra, in the vicinity of the Andes in South America, in Mexico; and sporadic cases are found along the line of the Alleghanies. It is said not to occur in Europe at a higher elevation than four thousand feet above the sea level.
The derivation of the name is involved in some mystery; most writers regarding it as a corruption of the French Chrétien, as indicative of the incapacity of these unfortunate beings to commit sin. A more probable theory, however, is that which deduces it from the Grison-Romance Cretira, "creature."
The existence of this disease has long been known; references are made to it by Pliny, as well as by some of the Roman writers in the second century of the Christian era; and in the seventeenth and eighteenth centuries its prevalence and causes were frequently discussed. Most of the writers on the subject, however, considered the case of the poor cretin as utterly hopeless; and the few who deemed a partial improvement of his health, though not of his intellect, possible, merely suggested some measures for that purpose, without making any effort to reduce them to practice. It was reserved for a young physician of Zurich, Doctor Louis Guggenbühl, whose practical benevolence was active enough to overcome any repugnance he might feel to labors in behalf of a class so degraded and apparently unpromising, to be the pioneer in an effort to improve their physical, mental, and moral condition.
It is now twenty-one years since this noble philanthropist, then just entering upon the duties of his profession, was first led by some incidents occurring during a tour in the Bernese Alps to investigate the condition of the cretin. For three years he devoted himself to the study of the disease and the method of treating it. Two years of this period were spent in the small village of Seruf, in the Canton Glarus, where he was successful in restoring several to the use of their limbs. It was at the end of this period, that, with a moral courage and devotion of which history affords but few examples, Doctor Guggenbühl resolved to dedicate his life to the elevation of the cretins from their degraded condition. Consecrating his own property to the work, he asked assistance from the Canton Bern in the purchase of land for a hospital, and received a grant of six hundred francs ($120) for the work. His investigations had satisfied him that an elevated and dry locality was desirable, and that it was only the young who could be benefited. He accordingly purchased, in 1840, a tract of about forty acres of land, comprising a portion of the hill called the Abendberg, in the Canton Bern, above Interlachen. The site of his Hospital buildings is about four thousand feet above the sea, and one or two hundred feet below the summit of the hill; it is well protected from the cold winds, and the soil is tolerably fertile.
There are few spots, even among the Alps, which can compare with the Abendberg in beauty and grandeur of scenery. Doctor Guggenbühl was led to select it as much for this reason as for its salubrity, in the belief, which his subsequent experience has fully justified, that the striking nobleness of the landscape would awaken, even in the torpid mind of the cretin, that sense of the beautiful in Nature which would materially aid in his intellectual culture.
On the southern slope of the Abendberg he erected his Hospital buildings, plain, wooden structures, without ornament, but comfortable, and well adapted to his purpose. Here he gathered about thirty cretin children, mostly under ten years of age, and began his work.
To understand fully what was to be accomplished, in order to transform the young cretin into an active, healthy child, it is necessary that we should glance at his physical and mental condition, when placed under treatment.
Cretinism seems to be a combination of two diseases, the one physical, the other mental. The physical disorder is akin to Rachitis, or rickets, while the mental is substantially idiocy. The osseous structure, deficient in the phosphate of lime, is unable to sustain the weight of the body, and the cretin is thus incapacitated for active motion; the muscles are soft and wasted; the skin dingy, cold, and unhealthy; the appetite voracious; spasmodic and convulsed action frequent; and the digestion imperfect and greatly disordered. The mind seems to exist only in a germinal state; observation, memory, thought, the power of combination, are all wanting. The external senses are so torpid, that, for months perhaps, it is in vain to address either eye or ear; nor is the sense of touch much more active. The cretin is insensible to pain or annoyance, and seems to have as little sensation as an oyster.
It was to the work of restoring these diseased and enfeebled bodies to health, and of developing these germs of intellect, that Doctor Guggenbühl addressed himself. For this purpose, pure air, enforced exercise, the use of cold, warm, and vapor baths, of spirituous lotions and frictions, a simple yet eminently nutritive diet, regular habits, and the administration of those medicinal alternatives which would give tone to the system, activity to the absorbents, and vigor to the muscles, were the remedial measures adopted. As their strength increased, they were led to practise the simpler gymnastic exercises,running, jumping, climbing, marching, the use of the dumb-bells, etc.
The body thus partially invigorated, the culture of the mind was next to be attempted,a far more difficult task. The first step was, to teach the child to speak; and as this implied the ability to hear, the ear, hitherto dead to all sounds, must be impressed. For this purpose, sound was communicated by speaking trumpets or other instruments, which should force and fix the attention. The lips and vocal organs were then moulded to imitate these sounds. The process was long and wearisome, often occupying months, and even years; but in the end it was successful. The eye was trained by the attraction of bright and varied colors, and little by little simple ideas were communicated to the feeble intellect,great care being necessary, however, to proceed very slowly, as the cretin is easily discouraged, and when once overtasked, will make no further attempts to learn.
It was only by gaining the love of these poor creatures that they could be led to make any progress; and at an early stage of their training, Doctor Guggenbühl deemed it wise to infuse into their dawning minds the knowledge and the love of a higher Being, to teach them something of the power and goodness of God. The result, he assures us, has been highly satisfactory; the mind, too feeble for earthly lore, too weak to grasp the simplest facts of science, has yet comprehended something of the love of the All-father, and lifted up to him its imperfect but plaintive supplication. That the enthusiasm of this good man may have led him to exaggerate somewhat the extent of the religious attainments of his pupils is possible; but the experience of every teacher of the cretin or the idiot has satisfactorily demonstrated that simple religious truths are acquired by those who seem incapable of understanding the plainest problems in arithmetic or the most elementary facts of science. God has so willed it, that the mightiest intellect which strives unavailingly to comprehend the wisdom and glory of his creation, and the feeblest intelligence which knows only and instinctively his love, shall alike find in that love their highest solace and delight.