Antarctica is probably the most inhospitable continent on Earth. It is dry, cold and completely dark for months of the yr. The Edwardian explorers were a number of the first to brave the Antarctic winter, which continues to be being developed by scientists today.
The Discovery Expedition (1901–4) played a key role within the history of polar exploration. It was led by the Commander of the Royal Navy. Robert Falcon Scott, a crucial polar explorer who died in 1912 after attempting to achieve the South Pole. He was the third lieutenant of this campaign. Ernest ShackletonWhich led to a few more trips to the continent.
Both men would change into household names, and it was the Discovery expedition that launched their careers. Together, they set a record in December 1902, coming closer to the South Pole than anyone before.
The trip also shaped how each men thought of health, particularly prevent and treat scurvy. My research Examines how expedition officers, doctors, and administrators tried to maintain explorers healthy in Antarctica, especially throughout the polar winter. Because of this work, nobody on the expedition died of in poor health health (although two men were killed in accidents).
Food
For polar explorers, food was a matter of life or death. It is widely believed that problems with tinned foods contributed to its demise. The Franklin Expeditionwho went missing within the Arctic within the late 1840s.
Concerns about food were also driven by this concept. Poorly preserved meat Caused by scurvy (although we now comprehend it is as a result of an absence of dietary vitamin C).
Like health experts today, Edwardian explorers were concerned about each the variability of food and its quality. Norwegian Arctic Explorer “Give the men good healthy food and I guarantee you will have no disease.” Fredtjof Nensen advises. Discovery expedition doctors before departure.
Campaign organizers tested food samples to research their dietary content. All canned foods were also inspected before the campaign to examine for signs of spoilage. Despite these precautions, the explorers found that much of their tinned food had rotted by the point they reached Antarctica. It was due to Poor quality of canned foods They were provided.
To prevent the boys from eating contaminated food, expedition doctors checked each tin before eating. But, because their canned food didn't contain much vitamin C, the expedition still suffered from scurvy. The attack only ended once they began eating more fresh seal meat.
Scott and Shackleton now saw fresh food as the most effective strategy to prevent and treat scurvy. Although both did not understand why?. We now know that it's because flippantly cooked meats contain vitamin C.
Researchers found processed foods to be more dangerous than fresh foods. Such debates are as notable as recent debates concerning the health risks of highly processed foods. Explorers all the time insisted on gaining access to fresh meat.
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the wind
Explorers were also concerned concerning the air quality on board.
Scientists now understand that air pollution is Adverse health effects. But in Edwardian times, poor air quality was perceived otherwise.
Bad air was considered a danger as a result of old medical theories which argued that air was attributable to poor health. “Miasmas” – Decomposition gases produced by the decomposition of matter. Cold, drafty and damp It was also considered dangerous..
A specially designed ventilation system was installed within the ship. system Installed two stoves To ventilate the living quarters of the explorers with warm air. But once in Antarctica, the system proved unreliable and consumed an excessive amount of fuel. Their ship was also less aerodynamic than expected, meaning it was ventilated without using specially designed systems.
But not everyone agreed on the importance of ventilation. Scott commented on this. “The question of fresh air and ventilation was one which gave us a constant field of argument.” Even the 2 physicians of the expeditions had different views.
One believed that it was more essential to ventilate the living quarters by opening the windows every morning. Others argued that it was higher to maintain warm, even when the air was not so fresh.
They never resolved the disagreement, but did agree on how often the windows needs to be opened.
exercise
There was high agreement amongst explorers on the importance of exercise. The 1900s also saw exercise. It is an important way to stay healthy.able to resist the perceived negative effects of recent, urban life.
In the Antarctic summer, explorers spent most of their time sledding. It was backbreaking work, pushing explorers to their physical limits.
But in winter, the explorers could be on or near their ship. He used to walk day by day to remain healthy. As is the campaign. The second in command commented., “No doubt one felt better after a brisk walk on ice.” Such walks were psychologically essential, providing transient opportunities for privacy and reflection. Scott noted.: “During the winter most of the officers preferred their daily walks alone.”
Explorers also played team sports, corresponding to soccer and hockey, and went bowling. Junior Medicine of the Expedition Claimed that “Air and exercise” were the keys to sleeping well and maintaining an appetite throughout the polar winter.
On an Antarctic expedition, staying physically and mentally healthy was a matter of survival, so it's no wonder the explorers spent a lot time fascinated with such details.
Many of the health measures utilized in Scott and Shackleton's first expedition are much like those used today. Diet, air quality and exercise are still considered essential to good health. But in comparison with those Edwardian polar explorers, we now have a a lot better reason.