An aspect of women(TM)s or men(TM)s health: Diabetes

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An aspect of women’s or men’s health: Diabetes

Introduction  

This paper’s focus is on one of the chronic diseases that attack millions of people in New Zealand and around the world. Diabetes can be associated with serious complications and premature death although persons with diabetes can take measures to reduce the likelihood of such occurrences. It can strike at any age and can happen to anyone and the sad part of it is the unknown cause of diabetes, although it is believed to have to do with the body's own immune system attacking and destroying insulin-producing cells in the pancreas. Without insulin, the glucose that we need to live, will have a hard time entering the cells of the body that need it. If too much glucose builds up in the blood, then a diabetic may begin to have headaches or blurry vision. Early symptoms on the person developing diabetes may include excessive thirst; constant hunger; sudden weight loss for no reason; rapid, hard breathing; sudden vision changes or blurry vision; and drowsiness or exhaustion. These symptoms can occur at any time.  Further to this if glucose levels go too low, then the person may feel shaky, tired, hungry, confused, or nervous. Being diagnosed with diabetes is a major life changing experience and professional intervention as well as family support is needed to cope with and manage this chronic disease. There is lot of awareness campaigns and information floating around while many are ignorant of the disease.

literature review

According to Watkins, Amiel, Howell and Turner (2003,p.5) diabetes “is a disorder in which the level of blood glucose is persistently raised above the normal range and it occurs because of a lack of insulin, with or without factors that oppose the action of insulin.” However other definitions suggest that it is a disease characterized by high levels of blood glucose resulting from defects in insulin secretion, insulin action, or both. There are three common types of diabetes, Type I, Type II and Gestational Diabetes.

Type 1, diabetes is also called insulin-dependent as a person's pancreas produces little or no insulin and insulin is necessary for life. According to Mertig (2007) type 1 diabetes can occur at any age but it is most commonly diagnosed during childhood and it is believed that a combination of environmental factors and, probably, viral antigens are responsible for Type I diabetes. In Type II, insulin is present, but the signal for glucose uptake and metabolism is lost. The problem could be in the insulin itself or in any one of the proteins involved in glucose uptake and metabolism. The liver is responsible for glucose production and insulin is the main agent of production. High blood sugar causes the pancreas to let out insulin, and the insulin should signal the liver to stop making sugars. But, in diabetics, there's a boundary to that signal and the liver keeps producing glucose. It is medically recommended for diagnosed people to take insulin injection shots each day. Although this kind of self-medication does not cure diabetes or prevent its complications, it reduces the high-risk of premature death. The blood sugar level of the diabetic must be tested several times daily to help to determine how much insulin is needed in the body. Gestational diabetes on the other hand develops in women during pregnancy because the mother's body is not able to produce enough insulin. Without sufficient insulin the amount of sugar in the blood rises. Gestational diabetes usually begins in the second half of pregnancy, and goes away after the baby is born. This makes it different to the more common forms of diabetes which, once they occur, are permanent. High blood sugar levels in the mother's body are passed through the placenta to the developing baby which can cause health problems such as heart defect, respiratory distress syndrome or even stillbirth.

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According to a Ministry of Health 1997 article, of the premature deaths among adults in an average of over 400 individuals per year in the period between 1992 to 1994 were primarily from diabetes. The article further indicates that between 1991 and 1995 there was an average of 296 hospitalisations per year for diabetes in the 0 to 14 year age group which is an average annual rate of 36.8 hospitalisations per 100 000 population. Among the hospitalized the females’ rate was higher than the males’ rate with the difference of 6.8 in the respective population.

Risk factors.

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