The Importance of Donating Blood ATTENTION: I’d like to ask you to completely clear your mind for a moment. Now‚ imagine your father has just suffered a heart attack and must undergo open-heart surgery in order to repair the damage. Imagine your little nephew or niece was born with a heart defect and required daily transfusions of blood in order to have a chance at survival. Imagine your best friend has just been diagnosed with leukemia‚ a disease requiring regular transfusions of platelets. These
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Taking Blood Pressure How does someone know if they are healthy or not? Do they check their temperature‚ consistently check their weight‚ or do they calculate their body mass index? These are a few ways to keep track of one’s health. Another important way someone can ensure a healthy lifestyle is to check their blood pressure. The process of checking someone’s blood pressure can be confusing‚ but it can determine whether or not they are at risk for health problems and if they need to keep track
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BLOOD PRESSURE When your heart pulsates‚ it pushes blood in your body to give it the vitality and oxygen it needs. As the blood moves‚ it pushes against the sides of the veins. The amount of this pushing is your circulatory strain. On the off chance that your circulatory strain is too high‚ it puts additional strain on your arteries (and your heart) and this may prompt to heart attack and strokes. The force that makes weight on veins that is your systolic blood pressure. An ordinary systolic pressure
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There are many prominent themes in the novel In Cold Blood‚ and they cover a wide spectrum of topics. They include the effects (if any) caused by environment in childhood‚ how a person of any of locale can be a victim of hostility‚ and the presence of contrasting personalities. Truman Capote gives the reader a detailed account of Perry Smith’s and Dick Hickock’s childhoods. Smith’s childhood was very problematic and scarred by years of abuse. He witnessed beatings of his mother by his father;
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Water Protection In 2011 Water Quality Annual Report of Seattle‚ I find good news: Seattle’s tap water continues to be some of the best in the nation. (“Water Quality‚” 2011) When I first came to Seattle‚ I realized that the taste of water in Seattle was different from my country. That confused me for a long time until I saw the report and helped me to confirm water quality in Seattle was good. From my own experience‚ I firmly think the water quality in America is better than in China generally
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Abstract The objective of this study was to observe and record the effects that exercise has on cardiovascular functions such as mean blood pressure‚ cardiac output‚ and total peripheral resistance by comparing each numerical function’s numerical data before and after exercise. Before exercise‚ the mean blood pressure (MPB) was 84.03 mmHg with a standard deviation of 10.3. After exercise‚ MBP was 92.19 with a standard deviation of 10.5. The cardiac output (CO) before exercise was 5.45 Liters/minute
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In Bram Stoker ’s Dracula‚ the most blatant and powerful symbol is blood. He takes the blood that means so much to the believers of this legend and has it represent more than even they could imagine. Blood is the main object associated with vampires and vampirism. From a mythical standpoint‚ it is the basis of life for the vampires as they feed off of the blood of young‚ vibrant souls. From a more scientific standpoint blood is what would drip out of the corpse ’s mouth when family members would
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Despite the fact that water is something that has no taste‚ we still love it! Who doesn’t relish the feeling of a cool drink of water on a sweltering hot day? Approximately 70% of our body’s mass is made of water and according to a number of doctors‚ drinking a total of eight glasses of water a day fulfils the necessary requirement of this liquid our body demands. For a long time now‚ I have been searching regarding the benefits associated with water. Finally‚ after reviewing countless websites
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It is no secret that bottled water costs more than tap water‚ but is it reasonable to state it costs 1‚000 times more? It is very difficult to give an exact number for the difference between the two‚ but 1‚000 to 2‚000 times more is a reasonable estimate. This is based on the fact that on average‚ a gallon of bottled water costs $1.22. Protesters against bottled water industries use the highest prices of water bottles they can find as a way to show a bigger contrast between the two‚ essentially
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Anatomy & Physiology II Summer II Kelsie Doran August 9‚ 2012 Describe Blood Clotting and When One or More Factors are Missing‚ What Will Happen? Examples are needed Blood clotting also known as coagulation prevents excessive bleeding from taking place when a blood vessel is injured. Coagulation is a complex process that involves a cellular and a protein component. The blood clotting process involves blood changing from a liquid to a solid. This process involves 20 different plasma proteins
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