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Food irradiation disadvantages
Food irradiation disadvantages
Special nutritional considerations for cardiovascular disturbances
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In a constantly improving world the pace of change is much faster than one would expect. Altering food to keep up with the pace is a solution that some have come to know. Despite common belief, chemicals and unnatural food product in food and water should be irradiated from our nutrient sources due to its alteration of food and the loss of nutritional value it causes as well as the negative impacts on the body, including its impact on the environment as a whole. The relationship between a protein’s make up and it’s function is overly complex. Changing this relationship through the process of exposing the protein to heat at high temperatures over prolonged situations may put it at risk and may change the relationship. (Gerrard …show more content…
“Vitamin D toxicity is associated with hypercalcemia, nausea, vomiting, weakness, fatigue, hyporeflexia, dehydration, renal failure, and sometimes progresses to tissue calcification.9,10 Severe hypercalcemia can be life threatening (Genzen #4)” These are reversible symptoms that can be relieved by extremely reducing the amount of vitamin D being consumed as well as hydration and a process of flushing the body of the vitamin D. As quoted above high amounts of vitamin have the potential to be life threatening. These levels can be reached by eating too many foods fortified with vitamin D in combination with taking supplements. Other vitamins cause different symptoms, but each work in a similar pattern. There is a deficiency, when the body does not have adequate amounts of the vitamin. Normal levels, this keeps the body healthy and able to complete the tasks required of it. Lastly, there are toxicity levels that are often harmful. A balance is needed in order to maintain the body’s normal and necessary …show more content…
Some believe that higher doses of vitamins and minerals will prevent the consumer from getting the disease. As explained previously this claim is not true. Evidence does show that having the proper amounts of vitamins and nutrients will maintain the body’s health and can reduce risk of disease. While exploring causes of cardiovascular disease, the number one killer of Americans, researchers explored what type of vitamin may help to prevent the body from disease.There is little solid evidence to support that vitamin D does in fact reduce the risk of cardiovascular disease. One peer reviewed article suggested that eating garlic had the most research and clear evidence in regards to being proven to lower cholesterol and overall lower chances of cardiovascular disease. Because vitamin supplements are relatively new there is not an abundance amount of studies to prove or disprove theories. (Knox
Brownstein, Joseph. “Some common vitamin supplements could increase death risk, study finds.” 10 October 2011. Vitals on mnsbc.com. Web. 11 January 2012. http://vitals.msnbc.msn.com/_news
With all the unregulated dietary supplements being sold and recommended, our health insurance costs will continue to rise. If the product causes severe side effects, it should no longer be permitted to be sold in stores. The only way to touch the minds of many people is to inform them of the dangers of consuming dietary supplements. Disposing of all incorrect information in product labeling and ingredient lists is important. People need to recognize the faults that plague many advertisements. In addition businesses should promote safe products instead of the harmful ones that they advocate for. The United States Congress should consider regulating dietary supplements to maintain safety. If people are aware of the many lies companies present, then dietary supplements will be one less problem to worry about.
Vitamin isn't nicknamed the energy vitamin by chance. Inadequate intake affects red blood cell production, one of the earliest signs of a deficiency include fatigue, weakness and confusion, but as these symptoms could be attributed to many other possible causes, most people don't seek medical advice. However, if these symptoms persist for weeks, and include dizziness, impaired thinking, and confusion. It would be wise to consult your doctor
Vitamin D deficiency has become a key factor in predicting cardiovascular risk factors such as metabolic syndrome, diabetes mellitus, hypertension, and obesity. It is also a predictive factor of inflammation and fibrosis. All the key elements required for vitamin D function and metabolism e.g. vitamin D receptor and the two enzymes 1-alpha-hydroxylase and 24-hydroxylase are also present in the heart. Vitamin D could be involved in the pathogenesis of cardiovascular disease by exerting regulatory roles in vascular inflammation, proliferation and calcification, renin-angiotensin aldosterone system, myocardial fibrosis and cardiomyocyte proliferation. The effect of the sunshine vitamin on myocytes could reinforce its role as an important preventive or therapeutic agent. Results of studies indicate that vitamin D can improve myocytes differentiation alongside with decreasing cell proliferation which is one of the main elements contributing to plaque formation.
A well-balanced diet contains all the necessary vitamins, and most individuals who follow such a diet can correct any previous vitamin deficiencies. However, persons who are on special diets, who are suffering from intestinal disorders that prevent normal absorption of nutrients, or who are pregnant or lactating may need particular vitamin supplements to bolster their metabolism. Beyond such real needs, vitamin supplements are also often popularly believed to offer "cures" for many diseases, from colds to cancer; but in fact the body quickly eliminates most of these preparations without absorbing them. In addition, the fat-soluble vitamins can block the effect of other vitamins and even cause severe poisoning when taken in excess.
The American Dietetic Association’s position statement on Nutrition and Athletic Performance, written in conjunction with the Dietitians of Canada and the American College of Sports Medicine, makes specific references to the effects of Vitamin D, both independently and in reference to other micronutrients who are influenced by Vitamin D within the body. The American Dietetic Association’s position statement also describes that Vitamin D is required for a myriad of functions within the body, which include adequate calcium absorption, regulation of serum calcium and phosphorous levels, promotion of bone health, and regulation of homeostasis and development of the nervous system and skeletal muscles 1.
My average intake is 66 mg. it is lower than the required Vitamin C intake. Deficiency in Vitamin C can develop scurvy, if vitamin C is missing on our diet. Oranges, lemon and other citrus fruits, bell pepper, kiwi broccoli, berries, tomatoes and papayas are rich in Vitamin C . Lack of Vitamin D on diet can develop rickets to small children. The required intake for this vitamins is 15microgram and my report is zero. Vitamin D can be achieved from exposure of skin to ultra violet rays of the sun. Vitamin E is responsible for transmission of nerve impulses, body weakness and eye problem that can cause blindness. My nutrient intake for Vitamin 10 mg AT and the require intake is 15 mg AT, which is 5 mg lower than the require amount. Food related to Vitamin E are green leafy vegies such as spinach, kale are rich in Vitamin E, in addition, broccoli, hazel nuts, squash and pumpkin are also rich in Vitamin E. My vitamin K intake is 3 microgram, way too low compared to the requirement which is 90 microgram. Vitamin K deficiency can cause hemorrhagic disease of new born. Food that gives Vitamin K are green leafy vegetables such as kale and spinach, canola oils, olive oils, and
The preservation of food is essential to maintain life and growth. Its daily intakes nourish our bodies, providing enzymes, in turn giving us energy. The ability of matter exerts radiation in its domain by means of energy in selected foods. Such rationale debates whether a development of technology creates an effective way to reduce the incidence of foodborne diseases, while treating a variety of potential problems in our food supply. An effective method of research in food irradiation illustrates substantial evidence in its safety, nutritional adequacy, and social-economic global effects.
Vitamin D plays an integral role in multiple systems in the human body, from its function in Calcium and Phosphorus metabolism, to modulation of the immune and reducing the risk of cardiovascular diseases (Grober et al. 2013). Unfortunately, factors such as diet, geographic position, and skin pigmentation are contributing to an increase of prevalence of Vitamin D deficiency around the world, consequently leading to a higher rate of associated illnesses. Namely, Cardiovascular Diseases such as Coronary Artery Disease (CAD), Hypertensive Vascular Disease, and Myocardial Infarction have been shown to be more common in people with lower levels of Vitamin D in their system (Lavie, Lee & Milani 2011).
Although the US food supply has achieved a high level of safety, microbiological hazards exist. Because foods may contain pathogens, mishandling, including improper cooking, can result in food-born illness. Irradiation has been identified as one solution that enhances food safety through the reduction of potential pathogens and has been recommended as part of a comprehensive program to enhance food safety.
Having a good health is a very important, but most people do not realize about it. Even if they do, they may still disregard it. We need good health in order to do any activity. To have a good health we need to eat a healthy food. Our body needs a sufficient water and healthy food that covered five classes of food which consist of carbohydrates, protein, fruit and vegetable, and fats. However, people nowadays always put their career as their priority and do not take care about their health. Sales of product such as vitamin supplements to get a healthy body and skin becomes more popular and trending. Some people are willing to buy it because they want to get a faster result of their body and there are also people who feels it is a must to take vitamin supplements in their life. Nevertheless, some people consume and relying too much vitamin supplement each day and there are various effects from it which are laziness and toxicity.
“Genetically modified foods are a "Pandora's box" of known and unknown risks to humans and the environment. They have been forced onto the American public by multinational biotech and agribusiness corporations without adequate oversight and regulation by the United States government (Driscoll, SallyMorley, David C).”Genetically Modified Food is food which has been chemically altered by scientists during the production process to give the food more nutrients, better appearance, and a longer shelf-life (Rich, Alex K.Warhol, Tom). The importance of this issue is that these GMO’s can actually have a negative effect in our society in general. It could mutate in a negative way and cause cancer or other diseases. Genetically modified food should be strictly controlled due to its various detrimental effects on the environment, human health, and potentially insect/animal effects.
Vitamins, a group of organic substances required in our diets in small amounts for growth and nutrition, are usually found in foodstuffs or taken as supplements. Yet vitamins probably present a wider gap between myth and reality in the layman's understanding than almost any other area of our diet. Surveys have found that while a majority of Americans do take vitamin supplements on a regular or occasional basis for reason of health concerns, there exists enormous confusion about the actual purpose and benefits of this practice ("Use of Vitamin and Mineral Supplements in the United States," 1990:161). Most people have a recognition that Vitamin C prevents scurvy, that Vitamin A is found in fish-liver oils, or that Vitamin D is found in dairy products; many people believe that Vitamin E preserves youth and prevents sterility, or that Vitamin C can present colds and cancer. Beyond this, however, there is still considerable ignorance and widespread myth.
According to the National Institutes of Health, "more than one-third of all Americans take these supplements" (“Multivitamin/Mineral Supplements”). But, taking supplements and vitamin instead of eating healthy food, is not a suitable replacement for a healthy diet. But there are people that might have to take supplements and vitamin because they have a deficiency
Weight control is a concern of most individuals, and as a person ages weight becomes more difficult to manage. When this problem occurs, the majority of people look to exercise or diet change for answer. In order to manage one’s weight a person must eat fewer calories than they expend, which can be completed by consuming foods with lower energy density, high fiber, and high water content. When it comes to research and diet it is common knowledge that fruits and vegetables are superior in nutrition when compared to the other food groups. According to the Center for Disease Control, “consuming a diet high in fruits and vegetables is associated with lower risks for numerous chronic diseases including cancer and cardiovascular disease” (Can, n.d.,