what causes diabetes
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- Your pancreas makes a hormone called insulin. It's what lets your cells turn glucose from the food you eat into energy. People with type 2 diabetes make insulin, but their cells don't use it as well as they should. Doctors call this insulin resistance. At first, the pancreas makes more insulin to try to get glucose into the cells. But eventually it can't keep up, and the sugar builds up in your blood instead. Usually a combination of things cause type 2 diabetes, including: Genes.
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- 1 Sedentary Lifestyle : People with sedentary lifestyle are more prone to diabetes, when compared to those who exercise thrice a week, are at low risk of falling prey to diabetes.  Stress : Either physical injury or emotional disturbance is frequently blamed as the initial cause of the disease.
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- 1 Infection : Some of the strephylococci is suppose to be responsible factor for infection in pancreas.  Sex : Diabetes is commonly seen in elderly especially males but, strongly in women and those females with multiple pregnancy or suffering from (PCOS) Polycystic Ovarian Syndrome.
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- 1 It depends upon closeness of blood relationship as mother is diabetic, the risk is 2 to 3%, father is diabetic, the risk is more than the previous case and if both the parents are diabetic, the child has much greater risk for diabetes.  Age : Increased age is a factor which gives more possibility than in younger age.
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Diabetes Causes Insulin Resistance. This is specific to type 2 diabetes. It occurs when insulin is produced normally in the pancreas, but the body is still unable move glucose into the cells for fuel. At first, the pancreas will create more insulin to overcome the body’s resistance.
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Overview Causes of type 1 diabetes. The exact cause of type 1 diabetes is unknown. What is known is that your immune system — which normally fights harmful bacteria or viruses — attacks and destroys your insulin-producing cells in the pancreas. This leaves you with little or no insulin.
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What hormone causes diabetes mellitus? Diabetes mellitus is a chronic disease that causes serious health complications including renal (kidney) failure, heart disease, stroke, and blindness. Approximately 17 million Americans have diabetes. Unfortunately, as many as one-half are unaware they have it.
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Causes of Diabetes Insulin is a hormone that is made in the pancreas, an organ that lies behind the stomach in the abdomen. Insulin helps to move glucose (a type of sugar) from the blood into the cells of the body so that the cells can use the glucose as an energy source — during exercise for example.
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Symptoms & Causes of Diabetes Type 2 diabetes—the most common form of diabetes—is caused by several factors, including lifestyle factors and genes. You are more likely to develop type 2 diabetes if you are not physically active and are overweight or obese. Extra weight sometimes causes insulin resistance and is common in people with type 2 diabetes.
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- Causes of type 1 diabetes. Type 1 diabetes occurs when the body is unable to produce insulin. Insulin is a hormone that's needed to control the amount of sugar (glucose) in your blood.When you eat, your digestive system breaks down food and passes its nutrients – including glucose – into your bloodstream.he pancreas (a small gland behind your stomach) usually produces insulin, which transfers any glucose out of your blood and into your cells, where it's converted to energy. However, if you have type 1 diabetes, your pancreas is unable to produce any insulin (see below).
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Causes of Type 2 Diabetes A. A. A. Diabetes is a number of diseases that involve problems with the hormone insulin. While not everyone with type 2 diabetes is overweight, obesity and lack of physical activity are two of the most common causes of this form of diabetes.
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Overview Causes. The exact cause of prediabetes is unknown. But family history and genetics appear to play an important role. Inactivity and excess fat — especially abdominal fat — also seem to be important factors. What is clear is that people with prediabetes don't process sugar (glucose) properly anymore.
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Type 1 Diabetes: Causes and Symptoms Causes of type 1 diabetes. The gradual destruction of beta cells in the pancreas that eventually results in the onset of type 1 diabetes is the result of autoimmune destruction. The immune system turning against the body's own cells is possibly triggered by an environmental factor exposed to people who have a genetic susceptibility.2.
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Causes In prediabetes — which can lead to type 2 diabetes — and in type 2 diabetes, your cells become resistant to the action of insulin, and your pancreas is unable to make enough insulin to overcome this resistance.Instead of moving into your cells where it's needed for energy, sugar builds up in your bloodstream.he exact cause of type 1 diabetes is unknown. What is known is that your immune system — which normally fights harmful bacteria or viruses — attacks and destroys your insulin-producing cells in the pancreas. This leaves you with little or no insulin.
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Type 2 Diabetes Causes Type 2 diabetes has several causes: genetics and lifestyle are the most important ones. A combination of these factors can cause insulin resistance, when your body doesn’t use insulin as well as it should. Insulin resistance is the most common cause of type 2 diabetes. Type 2 diabetes can be hereditary.
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Diabetes Myths Eating sugar has nothing to do with developing type 1 diabetes. Type 1 is caused by genetics and other unknown factors that trigger the disease. One of the biggest risk factors for type 2 diabetes is being overweight, and a diet high in calories from any source contributes to weight gain.
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Diabetes There are 2 major types of diabetes. The causes and risk factors are different for each type: Type 1 diabetes can occur at any age, but it is most often diagnosed in children, teens, or young adults. In this disease, the body makes little or no insulin. This is because the pancreas cells that make insulin stop working.
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Symptoms & Causes of Diabetes Studies such as TrialNet are working to pinpoint causes of type 1 diabetes and possible ways to prevent or slow the disease. What causes type 2 diabetes? Type 2 diabetes—the most common form of diabetes—is caused by several factors, including lifestyle factors and genes. Overweight, obesity, and physical inactivity
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Diabetes Causes Diabetes, technically known as diabetes mellitus, is a set of related metabolic diseases characterized by the body's inability to regulate blood sugar, particularly glucose. Glucose is the the sugar substance in blood that fuels daily activity.iabetes, technically known as diabetes mellitus, is a set of related metabolic diseases characterized by the body's inability to regulate blood sugar, particularly glucose. Glucose is the the sugar substance in blood that fuels daily activity.
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- Type 2 Diabetes. Diabetes is a disease in which the body's blood glucose, or blood sugar, level is too high. Normally, the body breaks down food into glucose and then carries it to cells throughout the body.The cells use a hormone called insulin to turn the glucose into energy.ver time, however, the body can't make enough insulin to control its blood sugar level. Diabetes is a leading cause of early death, CHD, stroke, kidney disease, and blindness. Most people who have type 2 diabetes are overweight.
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Diabetes and eye disease Diabetic retinopathy is caused by damage from diabetes to blood vessels of the retina. The retina is the layer of tissue at the back of the inner eye. It changes light and images that enter the eye into nerve signals, which are sent to the brain.
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What Causes Autoimmune Diabetes? You may want to learn more about how type 1a diabetes develops. We know type 1a diabetes is caused by an autoimmune process in the body that mistakenly destroys the insulin-producing cells, or beta cells and occurs in genetically predisposed individuals. What starts the autoimmune destruction is unknown, but it may be due to environmental factors.
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Prediabetes - Cause Cause. Prediabetes occurs when your body isn't able to keep your sugar (glucose) at a normal level in your blood. Your blood sugar is higher than normal, but it's not high enough to be diabetes. The food you eat turns into sugar, which your body uses for energy.
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- What Causes Diabetes The precise Etiology of most cases of diabetes is uncertain, although certain contributing factors are as follows: Type 1 diabetes Type 1 Diabetes is autoimmune disease that affects 0.3% on average. It is result of destruction of beta cells due to aggressive nature of cells present in the body.hat Causes Diabetes The precise Etiology of most cases of diabetes is uncertain, although certain contributing factors are as follows: Type 1 diabetes Type 1 Diabetes is autoimmune disease that affects 0.3% on average. It is result of destruction of beta cells due to aggressive nature of cells present in the body.
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Diabetes, Type 2  In-Depth Report Type 2 diabetes is caused by insulin resistance, in which the body does not properly use insulin. Type 2 diabetes is thought to result from a combination of genetic factors along with lifestyle factors, such as obesity, poor diet, high alcohol intake, and being sedentary.ype 2 diabetes is the most common form of diabetes, accounting for 90 - 95% of cases. In type 2 diabetes, the body does not respond properly to insulin, a condition known as insulin resistance. The disease process of type 2 diabetes involves: 1  The first stage in type 2 diabetes is insulin resistance.
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Common Terms: F-K Diabetes is a disease caused by high levels of blood sugar (glucose) in your body. This can happen when your body does not make insulin or does not use insulin correctly. Insulin is a hormone made in the pancreas, an organ near your stomach.Insulin helps the glucose from food get into your body’s cells for energy.iabetes is a disease caused by high levels of blood sugar (glucose) in your body. This can happen when your body does not make insulin or does not use insulin correctly. Insulin is a hormone made in the pancreas, an organ near your stomach.
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Diabetes Diabetes is a disease that occurs when your blood glucose, also called blood sugar, is too high. Over time, having too much glucose in your blood can cause health problems, such as heart disease, nerve damage, eye problems, and kidney disease. You can take steps to prevent diabetes or manage it. As of 2014, 29.1 million people in the United States, or 9.3 percent of the population, have diabetes.
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Diabetes Myths The myth that sugar causes diabetes is commonly accepted by many people. This is a complicated issue. Eating sugar has nothing to do with developing type 1 diabetes. Type 1 is caused by genetics and other unknown factors that trigger the disease. One of the biggest risk factors for type 2 diabetes is being overweight, and a diet high in calories from any source contributes to weight gain.
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Diabetes: Symptoms, causes, and treatments Diabetes is a long-term condition that causes high blood sugar levels. In 2013 it was estimated that over 382 million people throughout the world had diabetes (Williams textbook of endocrinology). Type 1 Diabetes - the body does not produce insulin. Approximately 10% of all diabetes cases are type 1.