Breast Cancer - How You Can Thwart Risks in Easy Steps
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Defined as “a condition in which the amount of glucose (sugar) in the blood is too high because the body cannot use it properly”, word “diabetes” derives from the Greek for “siphon”, a reference to the copious urine excretion that characterizes this affliction. In common usage, the term diabetes is synonymous with diabetes mellitus. As it is another major non-communicable disease that has affected millions of people around the world, this disease has two varieties, each with its own cause: diabetes mellitus type I, caused by deficiency of the pancreatic hormone insulin and diabetes mellitus type II, in which insulin is available but cannot be properly utilised. According to the Food and Agriculture Organisation and World Health Organisation (FAO/WHO, 2003), the incidence of diabetes is “currently estimated to be around 150 million”. They even predict this number “to double by 2025, with the greatest number of cases being expected in China and India”. In the UK, 1.4 million people were inflicted with diabetes in 2002 and a million more people “have the condition but are not yet aware of it” (Food Standards Agency, 2002).
Eating is an essential human activity because this is where we derive our nourishment to provide us the energy we need to perform other functions. However, when we have eating disorders, our bodies may not be able to cope with the required nutrients because we cannot eat normally. As a result, eating disorders can trigger various health problems that may endanger our general well-being. As one type of eating disorder, bulimia is defined as “binge eating followed by inappropriate attempts to compensate for the binge, such as self-induced vomiting or the excessive use of laxatives, diuretics, or enemas” (Encyclopædia Britannica, 2008). Some cases of bulimia can be “followed by excessive exercise or fasting” and “the episodes of binge eating and purging typically occur an average of twice a week or more over a period of at least three months, and repetition of the cycle can lead to serious medical complications such as dental decay or dehydration” (Encyclopædia Britannica, 2008).
Treating eating disorders like bulimia is difficult. A combined feeding regimen and psychotherapy might be needed to quell this condition. Van den Eynde and Schmidt (2008) recommended Cognitive–behavioral therapy (CBT) because it is “efficacious in both bulimia nervosa and binge eating disorder, but there is a need to improve outcomes further”. Also, they said that “Interpersonal psychotherapy (IPT) has… shown to have benefits although in bulimia nervosa the response has been slower than with CBT”. Delivering psychotherapy is also costly and is often hampered by limited availability, although self-help versions of CBT may help to overcome these difficulties. Van den Eynde and Schmidt (2008) also found that “pharmacotherapy is a potential treatment option for bulimia nervosa and binge eating disorder, with evidence predominantly on antidepressants”. A high dose of fluoxetine can be administered “because it is relatively better tolerated than antidepressants of other classes”. However, “combined psychotherapy and pharmacotherapy in patients with bulimia nervosa produces somewhat better outcomes than pharmacotherapy alone, but is not clearly superior to psychotherapy alone”.
References
Anorexia Nervosa and Related Eating Disorders, Inc. (ANRED). (2005). Statistics: How many people have eating disorders? Retrieved April 23, 2008, from ANRED: http://www.anred.com/stats.html.
Encyclopædia Britannica. (2008). Bulimia nervosa. Retrieved April 23, 2008, from Encyclopædia Britannica Online: http://www.search.eb.com/eb/article-9018019.
Guertin, T.L. (1999). Eating behavior of bulimics, self-identified binge eaters, and noon-eating disordered individuals: What differentiates these populations? Clinical Psychology Review, 19(1): 1-24. Retrieved April 23, 2008, from ScienceDirect Database: http://www.sciencedirect.com/science/article/B6VB8-3VMDX64-1/1/f01b286cf02b1ff6d0c379c40f494e58.
Van den Eynde, F. & Schmidt, U. (2008, April). Treatment of bulimia nervosa and binge eating disorder, Psychiatry, 7(4): 161-166. Retrieved April 23, 2008, from ScienceDirect Database: http://www.sciencedirect.com/science/article/B82Y7-4SB7N5V-7/1/4bc426b9ac564690d229dd5781f63bfa.
Winston, A.P. (2008, April). Management of physical aspects and complications of eating disorders, Psychiatry 7(4): 174-178. Retrieved April 23, 2008, from ScienceDirect Database: http://www.sciencedirect.com/science/article/B82Y7-4SB7N5V-B/1/08f35b60dc0906bb9b8f7f0c8f8573eb.
Weaning is defined as “progressive transfer from the first milk diet to family diet of many foods”. Shifting from breast milk to solid food for babies can be a tricky process because it needs proper timing and the gradual introduction of appropriate food sources in order to “accustom” the baby to learn new food textures and tastes. It is also through weaning where babies learn to swallow and chew food. However, there are risks involved in weaning children. It is said that Queen Anne lost 18 children through infections caused by improper weaning methods in the 1700s. Thus, the timing of the first introduction of solids is an important confounding factor for subsequent health. Alder et al. (2007) revealed that infants introduced to solid food before 4 months had higher levels of cardiovascular risks such as increased body fat and had “more wheezy respiratory illness”.
As a country nestled in the southernmost part of the African continent, South Africa gained prominence for the “great natural beauty, and cultural diversity, all of which have made the country a favored destination for travelers since the legal ending of apartheid (Afrikaans: “apartness,” or racial separation) in 1994” (Encyclopædia Britannica, 2008).