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Function of calcium rich diet
Is calcium really necessary
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Calcium Chemistry is used in everyday life, whether it is known or not. As students, it is crucial to know how elements contribute to everyday life. Some elements are useful, while others are deadly. Calcium is one of those elements. It is vital to appreciate how it was discovered and what its properties are. It is also necessary to know what others have researched about calcium. Finally, all this knowledge would be nothing without the benefits of calcium. Because of its importance, it is vital to know who discovered the element calcium and what its properties are. Calcium was used by the Romans to make lime. But it was isolated and confirmed as an element in 1808 by Englishman Sir Humphrey Davy. He identified it by examining the limestone …show more content…
The first article is about the need for calcium for healthy bones. In the article, Andrews states “It is essential for maintaining the bone mass necessary to support the skeleton.” That is, without calcium, our bodies could not function. Adequate amounts of calcium can also cut back the risk for osteoporosis. Although calcium may help prevent osteoporosis, people should avoid consuming excessive amounts of soda. Soda tends to absorb calcium and other nutrients, blocking them from reaching your bones. The article wraps up with the fact that people should have a healthy diet, being aware what to eat and what not to …show more content…
“Calcium” Periodic Table 2017, http://www.rsc.org/periodic-table/element/20/calcium • Unknown. “Calcium.” Chemistry Explained 2017, http://www.chemistryexplained.com/elements/A-C/Calcium.html • Tim. “Who Discovered Calcium.” Want to Know It? Answers to Life's Questions, 22 Nov. 2010, http://wanttoknowit.com/who-discovered-calcium/ • Unknown. “Who Discovered Calcium?” Who Discovered It 2017. http://www.whodiscoveredit.com/who-discovered-calcium.html • Ashraf, Fazeel. “Calcium Supplements Can Cause Heart Disease.” Health Units 12 Oct. 2016. https://healthunits.com/news/calcium-supplements-can-cause-heart-disease/ • Andrews, Kelly. “Calcium Is Needed for Strong Bones.” Spine-Health. 17 March 2017. https://www.spine-health.com/wellness/nutrition-diet-weight-loss/calcium-needed-strong-bones • Styles, Serena. “How Can Soda Damage Your Bones?” Live Strong. 14 Aug. 2017. http://www.livestrong.com/article/508711-how-can-soda-damage-your-bones/ • Unknown. “6 surprising health benefits of calcium” Best Health. 2017 http://www.besthealthmag.ca/best-eats/lactose-intolerance/6-surprising-health-benefits-of-calcium/ • Whitbread, Daisey and House, Paul. “Top 10 Foods Highest in Calcium” HealthAliciousNess.com 2017.
Michael Pollan has develop his own algorithm on proper eating. His algorithm is to “Eat Food, Not too much, Mostly Plants”. His explanation of eat food is to consume real food and to avoid the fake processed foods. His meaning of not too much is to be aware of how we eat our food and to have portion control. Lastly, Pollans explanation of mostly plants is to choose the best types of foods, rather than focusing on nutritional value. Unlike Pollan, Mary Maxfields theory on how to eat healthy is to “Trust Yourself. Trust you body. Meet your needs.” You can eat whatever you want or need and have to trust that your body will tell you what it needs. A flaw with both Pollan and Maxfield is the fact that they both want to dismiss the fact that our bodies needs nutrition. Pollan claims that in his formula under mostly plants that we should focus on the best type of foods and not the nutritional value in the foods. Maxfield believes we should disregard nutrition and healthy food altogether. However, multiple studies state that getting the proper nutrition is a crucial part of are overall health. For example, a lack of calcium can cause weak bones resulting in higher risk of bone
Calcium can be absorbed through two major transport systems: active transport and passive diffusion; about 60% of calcium is absorbed in the small intestine (duodenum and proximal jejunum) (1,2). An important player in calcium absorption is Vitamin D, more specifically in the intestine calcium absorption. Vitamin D in calcitriol form was historically limited to muscle tissue of bones, the kidneys, and the intestine. However, it is now know that calcitriol plays an important roll is other tissue function such as the brain, heart, skin, colon, central nervous system, and pancreas, when receptors were found on these tissues as well. Vitamin D can be obtained in a multitude of ways such as through the sun, supplementation, fortified food sources such as milk and grains, as well as in animal products. This paper will review the ways that Vitamin D maintain calcium levels, types of calcium absorption via vitamin D, vitamin D’s effects on calcium absorption (primarily in the intestine) during deficiency, calcium absorption via vitamin D in the elderly, healthy women, and pregnant women. It is important to focus on women because women overall have a lower bone density than men as well as experience drastic estrogen changes later on in life which both directly correlate with calcium and vitamin D consumption and absorption.
Now, when considering one wants to prevent or treat Osteoporosis, it does not mean to cut yourself off of foods with small portions or extreme dieting. It is a common misconception that when a person wants to be healthy they must eat in smaller portions, and while this does have some truth, one must consider when it comes to eating healthy, it means to eat healthy by adding nutritious portions of fruits, vegetables, protein, carbs, and of course, calcium intake for the bones in one’s diet. Also, one must not deprive themselves of having a “cheat day” once a week with chips and candy. But it is a good start to begin adding calcium fortified foods and supplements, such as milk. People should at least aim for 1,000 to 1,200 milligrams a day of calcium. Low-fat cheese, milk, yogurt, orange juice, graham crackers, and calcium supplements are a beneficial contribution in accessing calcium to the body (Vander, 2003). Of course, Osteoporosis develops during old age, due to the gradual decline in exercising, calcium in bones, and weight loss. However, Osteoporosis is also genetically found in some people with a long history of family members who have had bone fractures. Also, many factors affect and can cause Osteoporosis and one of them is smoking. Because smokers have poor lungs, it can be difficult to exercise. Another is not going out too much,
"Discard the Vitamins and Eat More Fruit and Vegetables," which was made by Morley. Although, this doc. was biased to one side I was still able to find evidence for my side on this. Now in this doc. they talked about how they were researching people as said in this quote, "A recent study followed women from Iowa who were between 55 to 69 for 22 years." In this quote they said they followed women from 55-69 for 22 years that took vitamins but, the thing is that they watched them for 22 years they will start dieing due to other circumstances other than multivitamin. They also say that in this doc. we should be eating foods instead of vitamins as said from, "These studies suggest we waste a large amount of money on vitamins and other supplements…" But, my question to that is what about people who have allergies they need to get vitamins somewhere and if they can't get them from the foods they should get it from vitamins or, even better, multivitamins which can help on multiple levels of
...f dairy products. Dairy products are a rich source of calcium and Vitamin D. Maintaining adequate calcium stores may prevent me from contracting osteoporosis as I age.
"Who Discovered: Stem Cells?"Who Discovered Stem Cells?. N.p., n.d. Web. 12 May 2014. Who Discovered: Stem Cells?.
It was discovered by Sir Humphrey Davy in England, in 1807. Sir Davy was able to isolate potassium using electrolysis. Potassium was the first metal isolated by this procedure. Today, it is still not found free in nature. It is obtained by electrolysis of chloride or hydroxide.
In the article Rare Causes of Osteoporosis by Gemma Marcucci and Maria Luisa Brandi state “Several pathogenic mechanisms are involved, including various aspects of bone metabolism such as: decreased bone formation, increased bone resorption, altered calcium, phosphorus and/or vitamin D homeostasis, and abnormal collagen synthesis” (Marcucci & Brandi, pp. 151). Osteoporosis is the break done in bone, causing the honeycomb like inside of bone; to create bigger holes are they lessen in mass. Calcium defiency is in relation to osteoporosis since calcium is an important factor in keeping bones strong. Though a doctor can clearly identify Osteoporosis, the symptoms are vague, almost invisible. Many people do not realize that they have osteoporosis until they suffer from a strain or fall that causes their ill-prepared bones to break (Simmons, pp. 35).
After the eighth century a man by the name of Jabir Haiyan took anesthetic compounds out of herbs which were used for general anesthesia during operations or difficult procedures. Jabir is also known well by what we know today as the periodic table of elements. An alchemist by the name of Glauber sodium sulfate in the seventeenth century. He also was the first to produce concentrated hydrochloric acid and improved the process of manufacturing nitric acid. ( “history of alchemy”).These are just a few of many alchemists who I chose to describe today. Many invented minerals or elements that we still use today. If it weren’t for alchemists we would be missing many thing in todays world. Many of these are crucial elements for scientists
Calcium is a mineral found in many foods that the human body cannot produce itself (National Osteoporosis Foundation). According to the National Osteoporosis Foundation it is used in the regulation of heartbeat, stimulation of hormone secretions, conduction of nerve impulses, stimulation of blood clotting, and maintenance of a healthy skeleton. They also state that we lose calcium every day through shed skin, nails, hair, sweat, and other bodily functions. Bones are also constantly being “remodeled” by removal of older pieces of bone and replacement with new bone. These losses make a daily source of calcium invaluable. Calcium has traditionally been thought of in conjunction to milk, but this connection is slowly being broken.
"Adenosine - What Is Adenosine?" Adenosine - What Is Adenosine? N.p., n.d. Web. 09 Mar. 2014.
Nutrition plays a significant role in the development of osteoporosis. Osteoporosis is a medical condition in which the bones become brittle and fragile from the loss of bone mass which can be the result of hormonal changes or a deficiency of calcium or vitamin D. Calcium is important for healthy bones and because our body does not produce calcium. We must get it from foods that we eat. The needed amount of calcium for adults over 50 years old is 1,200 mg while an age 19-50 is 1,000 mg and for children 9-18 is 1,300 mg. Popular sources of calcium are milk, yogurt and cheese. Other sources of calcium can be found in leafy green vegetables such as lettuces, spinach, collards, kale, Swiss chard, rhubarb, turnip greens, mustard, and
present. By 1000 BC. Ancient civilizations used a lot of different technologies that helped eventually form the different branches of chemistry. In my discussion about the history of chemistry, I will answer four questions that are very questionable. Such as, What was society like before the discovery of chemistry? How did natural resources limit or advance chemistry? How is chemistry affecting society today? And finally, what impact does chemistry have on the future?
Food contains nutrients, like minerals and vitamins, which can have a direct affect on different parts of the body. Eating enough of a certain nutrient, you can boost and strengthen these parts, and if you don’t get enough, you can start damaging your body. The most obvious example is calcium. Without enough calcium in your body, your bones can become unhealthy and weak. In certain instances, a lack of calcium can lead to diseases such as osteoporosis. By ensuring you eat enough calcium, you are preventing osteoporosis from occurring in your body. Examples like calcium are plentiful. Vitamins can strengthen your
Throughout my school career I have always loved chemistry. In Chemistry there was always a sense that there was more, there was always something new and exciting to be discovered and theories to be proven (or even disproven). Chemistry was the main subject with a real practical aspect to it during school and it is this, along with my genuine fascination with the subject, which fuels my desire to study it further.