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5 Cards in this Set
- Front
- Back
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Describe how the invention and practices were developed of the first vaccine
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In the late Jenner noticed milkmaids who had cowpox were protected from smallpox so he began exposing people to cowpox to vaccinate them from small pox
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Describe how the invention and practices were developed of sterilization of medical procedures
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Lister introduced sterilization and cleanliness to protect patients from Pasteur’s “germs” or micro-organisms and increase their survival rates
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Describe how the invention and practices were developed of diets based on the body’s nutritional needs
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In a naval surgeon, Lind, treated explorers’ scurvy (vitamin C deficiency) with oranges and lemons (source of vitamin C)
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Describe the effects of the following factor on the given organ system the effect of ulcers on the digestive system
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H. pylori bacteria breaks down the mucus layer in the stomach, exposing it to stomach acid and creating painful sores
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Describe the effects of the following factor on the given organ system the effects of cholesterol on the circulatory system
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- produced from lipids (fats) in food
- builds up on arteries (atherosclerosis) causing the heart to pump harder to circulate blood - arteries may become clogged leading to a lack of oxygen and/or heart attack |
