: Scurvy Past and Present by Hess Alfred F - Scurvy

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sixth years covered by the statistics, 30,714 cases of scurvy were reported; and 383 deaths were attributed directly to that disease."

Munson writes: "It prevailed among our troops during the Civil War and its recognition was a surprise and shock to professional ideas preconceived from practice in civil life."

As is well known, the besieged in Paris during the Franco-Prussian War in the winter of 1870-71 suffered severely from scurvy. The accounts of their pitiable condition have been portrayed for us by numerous French writers . The people lived mainly on rice and bread, with an occasional addition of potatoes or horse meat. The winter was exceptionally severe, which was supposed to have intensified the scorbutic condition. Not only were the inmates of the prisons on the Seine attacked, numbering about one thousand, but even the patients in the military hospitals developed the disease. It is of interest to remember that the siege lasted but little over four months, from September 17th to January 27th, the date of the armistice.

In the Russo-Japanese War, after the siege of Port Arthur, it was found that one-half of the garrison of 17,000 men had scurvy.

Although there are certain parts of the world where scurvy is of frequent occurrence, no country has been entirely free from it. As might be expected, it has been particularly prevalent in the North, where vegetation is scanty--in Greenland, Alaska, Russia and the Baltic States. It has likewise prevailed in the tropics when the crops have failed. India has been conspicuous for its large number of epidemics; some years ago scurvy occurred in Arabia among the English troops stationed at Aden, both among the British and the native troops. A recent communication from Aruba, a small island of Dutch Guiana, lying north of Venezuela, illustrates how devastating scurvy still is in some parts of the world. This account tells of 3000 cases of this disease which occurred in 1915 among a population of less than 10,000, owing to the fact that the crops had failed almost entirely during the years 1912, 1913 and 1914.

It is important for us to realize that we are still dependent on the annual crops for our protection from scurvy; in other words, the world is leading a hand-to-mouth existence in regard to its quota of antiscorbutic food. The truth of this condition has been realized for Ireland, sadly illustrated by numerous epidemics, notably the great epidemic of 1847 reported by Curran. It was demonstrated by the outbreaks of scurvy in Norway in 1904 and 1912, and was brought to the attention of many in the United States in the spring of 1916. In this year our potato crop fell far below the normal, with the result that scurvy appeared in various parts of the United States, especially in institutions .

The fact that scurvy may occur in any land and climate, even in the garden spots of the world, is strikingly shown by the epidemics reported from Algiers, and the ravages of this disease among the gold seekers in California in 1849. Nothing could be more incongruous than the occurrence of a deficiency disease in this land of plenty.

The fact that crews of vessels which set sail in winter were more subject to scurvy than those which set out in the summer must be attributed to the existence of latent scurvy among the sailors at the time of sailing, rather than to the season of the year.

The earliest account of the outbreak of scurvy at sea is that of Vasco de Gama, who in 1497 discovered a passage to the East Indies by way of the Cape of Good Hope. The narratives of subsequent explorers, especially those of Cartier and of Drake, are replete with descriptions of the ravages of scurvy. The expedition of Lord Anson in 1740 is always cited as a memorable example of an undertaking which foundered as the result of scurvy. After a cruise of four years, this expedition had lost from this disease more than four out of five of the original number of its crews. In striking contrast to this picture, and to that furnished by the voyages of earlier navigators, is that of Captain Cook, who in 1772 undertook a voyage lasting over three years, sailing from 52? north to 71? south, with a loss of but one of his crew from disease, and that not from scurvy. This remarkable feat, more than any other, centered attention on the feasibility of preventing scurvy, and resulted in measures tending to eradicate it from the navy. Captain Cook attributed the absence of scurvy among his crew to "sweetwort," an infusion of barley, which he prepared fresh and served liberally. He also prized the antiscorbutic value of sauerkraut.

We find accordingly in 1795, at the instance of Sir Gilbert Blaine, that improvements were introduced in the victualling of the fleet. As the result of a regular ration of lemon juice, the incidence of scurvy fell precipitously. It is due largely to this provision that between the years 1779 and 1813, according to the statistics of Sir Jay Barrow, the morbidity and the mortality in the British Navy was decreased by 75 per cent.

It has been shown that it took a generation after the efficacy of antiscorbutics had been demonstrated in various expeditions, for an antiscorbutic to be included in the ration of the navy. The merchant marine of England was far more conservative, and for many years after scurvy had been eradicated from the navy we still read of its occurrence on the vessels making voyages to India, China and Ceylon. Gradually, however, its incidence became less and less. Its toll of death, before preventive measures were employed, may be appreciated from the fact that it has been estimated that scurvy destroyed more sailors than all other causes incidental to sea life, including the great slaughter of naval warfare. Sir R. Hawkins stated in the latter part of the sixteenth century that he could give an account of 10,000 mariners who had been destroyed by scurvy during the twenty years that he had been at sea.

As is well known, scurvy has played an important r?le in Arctic and Antarctic explorations, and has been the cause of the failure of many of these expeditions. It is now realized that the development of scurvy is quite preventable, that if a sufficient quantity of meat is consumed, explorers can be entirely independent of a supply of fresh vegetables. This fact was brought out by the Arctic Survey Committee , who "were appointed to enquire into the causes of the outbreak of scurvy in the recent Arctic expedition" , and who reported that it may result from an absence of fresh meat. That this conclusion was sound has been proved by the experiences of Nansen and of Johansen, who wintered safely in Franz-Josefsland on a diet of meat and bacon. More recently Stef?nsson has carried out successful Arctic explorations, depending entirely on fresh meat as antiscorbutic foodstuff and making no provision whatsoever for vegetable food.

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