What is Diabetes?
Diabetes type 2 is a condition in which blood sugar levels are too high. According to a tutorial manufactured by Gwinnett Medical Center, “After eating foods that contain carbohydrates, chemicals in the small intestine break down the carbohydrates into simple sugar molecules called glucose. The cell lining of the small intestine absorbs the glucose, which then passes into the bloodstream. When the blood reaches the pancreas, beta cells in the pancreas detect the rising glucose levels. To reduce the glucose level, beta cells release insulin into the bloodstream. As the blood circulates through the body, the insulin and glucose exit the bloodstream into tissue to reach the body’s cells. Most cells of the body have certain
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What are the causes of Type 2 Diabetes?
“If someone has Type 2 Diabetes their pancreas may not produce enough insulin or their cells resist the effects of insulin, and in extreme cases it may be a combination of both”. (AuthorSTREAM) Currently there are about 29.1 million people in the United States that have diabetes; 8.1 million of whom may be undiagnosed and/or unaware of their condition. For adults twenty years old or older, statistics say one in every ten people suffers from diabetes; in age sixty-five and older, statistics say that figure rises to more than one in four.
What are some symptoms of Type 2 Diabetes Mellitis?
Due to hyperglycemia and lack of insulin, many people experience some classic symptoms of diabetes such as excessive hunger, excessive thirst, increased urine volume, and unexplained weight loss. (Gwinnett Medical Center Health Series) Some long term symptoms of type 2 diabetes that may appear over time include: fatigue, recurrent infections, changes in vision, itching, and possible tingling or prickling skin sensations.
What are some complications of Type 2 Diabetes Mellitis?
People with Type 2 Diabetes Mellitis face a multitude of challenges; some challenges may be life-threatening and others may be life altering. Life-threatening complications of type 2 diabetes include: Diabetic Ketoacidosis, Hyperosmolar Hyperglycemic Nonketoic Syndrome, and Hyperglycemia. Diabetic Ketoacidosis occurs when no treatment is given for
Diabetes mellitus type 2 is an endocrine disorder that causes impaired use of carbohydrates while enhancing the use of proteins and lipids. This is called insulin resistance, in which the pancreas cannot make enough insulin to keep blood glucose levels normal, or the body is unable to use what is produced. The impairment causes blood glucose level to rise higher than normal. There is no cure for type 2 diabetes mellitus and it is life threatening when left untreated. Signs and symptoms of this disorder include vision changes, increased thirst, increased hunger, increased frequency of urination, stomach pain, nausea and vomiting, erectile dysfunction, and absences of mentruation. These can occur abruptly, or over a long period of time.
Type 2 Diabetes is a disease that is found in a variety of age groups around the world. This disease is growing at a rapid rate and it is impacting the health of this generation and future generations to come. Diabetes is a disease that impairs the body’s ability to produce or respond to the insulin hormone produced by the pancreas. The insulin allows for the glucose to be effectively used as energy throughout the body. Diabetes causes carbohydrates to be abnormally digested, which can raise blood glucose levels. This means that the glucose is not being taken up by the cells that need it. The cells cannot take up the excess glucose that has accumulated in the blood, so it is excreted through the urine. This can lead to problems with the kidneys, central nervous system, heart, and eyes because high blood glucose can damage the blood vessels of these organs. This diseased is managed by adopting a diet low in fat and high in fiber, increasing physical activity, losing excess weight, and not smoking. If this
Type two diabetes is the most common disease today, and it has a great impact on the lives of many people in the United States. Type two diabetes results when the body is resistant to insulin or impaired secretion of insulin by the pancreatic beta cells. The pancreas produces too much insulin, but over time it is not able to make an adequate amount of insulin needed in order to move the glucose into the cells. However, there are many factors that lead to type two diabetes. They are known to be genetic, high body weight, previously identified impaired fasting glucose levels or impaired glucose tolerance, family history of diabetes, and history of gestational diabetes or delivery of a baby over 9 pounds. Type two diabetes effects about 90% to 95% of the cases of disease in the US (Hinkle & Cheever, 2013). It's
Type two diabetes mellitus or non-insulin dependent diabetes mellitus is a disease state characterized by hyperglycemia or high levels of blood glucose. This can cause a variety of symptoms such as excessive urination or excessive thirst as the kidneys try to get rid of the excess sugar.. What distinguishes type two diabetes from type one diabetes is that a person with type two diabetes is not insulin dependent. Often times, there are decreased to normal levels of insulin detected in the bloodstream of humans with type two diabetes. The reason diabetes is developed is due to insulin insensitivity or a decrease in insulin production by the beta cells in the pancreas. Usually, patients with type two diabetes exhibit both insulin insensitivity and decreased insulin production. When the body does not react to insulin or when insulin levels are too low, sugar in the blood cannot be used effectively to create anabolic products such as glycogen, and it cannot be used as fuel because the glycolysis pathway is not activated. The high glucose levels that are then left in the bloodstream can cause blood to become very viscous and lead to many vascular diseases. If diabetes type 2 is not treated, then a number of problems arise such as numbing of the extremities, poor wound healing and decreased neurological function. Renal failure may also result as the kidney overworks itself to get rid of the excess sugar. Diabetes patients are also at risk of dehydration as they constantly
Symptoms of Diabetes Type II include blurry vision and fatigue. Because the cells aren 't getting enough glucose, they cannot function properly. The patient might be thirsty and hungry constantly; however, they might also exhibit signs of "unexplained weight loss" (mayoclinic.com). Other signs and symptoms include frequent infections,
Type 2 diabetes is a silent killer that often has no symptoms. Diabetes is a life-long chronic disease that affects your whole body. Being overweight, eating unhealthy, and not exercising leads to a lot of health complications that may increase your risk of type 2 diabetes. Lifestyle choices such as healthy foods and moderate physical activity are important for an individual to stay healthy. Practicing a healthy lifestyle is essential in preventing the development of type 2 diabetes.
Diabetes has become a widespread epidemic, primarily because of the increasing prevalence and incidence of type 2 diabetes. Diabetes is an endocrine disease in which the body has either a shortage of insulin or a decrease ability to use insulin or both. Insulin is a hormone that allows glucose to enter the cells and be converted into energy. Diabetes can be characterized as a prevailing, incapacitating, and deadly disease. There are a number of risk factors that increase a person’s tendency toward developing type II diabetes. Modifiable risk factors include obesity, physical inactivity and poor dietary habits are just a few. The
The body is thus unable to use the glucose for energy. This leads to the symptoms of type 2 diabetes, such as fatigue, dehydratation, hyperglycemia, sight problems… Type 2 diabetes usually develops slowly over time; this is why it is called a progressive condition. Most people with the disease are overweight or obese when they are diagnosed. Increased fat makes it harder for the body to use insulin in a correct way. However, type 2 diabetes can also develop in people who are
Diabetes, also referred to as diabetes mellitus is the 7th leading cause of death in the United States of America each year. Diabetes is diagnosed when a person has too much blood glucose. People can have a high blood sugar due to not producing enough insulin, or the body cannot properly react to the insulin. People with diabetes often have a couple of similar symptoms including frequent urination, thirstiness, hungriness, blurry vision, fatigue, slow healing of wounds, and tingling in hands and/or feet. There are two types of diabetes diagnosed as type one or type two. An individual has type one diabetes when their body doesn’t produce insulin. An individual has type two diabetes when their body doesn’t produce adequate insulin for the body’s
It can also develop if the pancreas stops producing enough insulin. The cause for type 2 diabetes is also unknown, but genetics, inactivity, excess weight, poor eating habits, and environmental factors contribute to the disease. A few signs and symptoms of type 2 diabetes are frequent urination and increased thirst. Fluid begins to be pulled from the tissue when excess sugar builds up in the blood stream. This causes the increased thirst and then in result, more frequent urination occurs. Another symptom is increased hunger. Your muscles and organs are lacking energy without the insulin that moves sugars into your cells. This is why type 2 diabetics suffer from extreme hunger. Weight loss occurs, although you may gorge to relieve the extreme hunger. The body uses the extra fuels stored in fat and muscle, because of the inability to metabolize glucose. When extra glucose is released in the urine, calories are lost. Fatigue is common because when your cells lack sugar, they become tired. Finally, blurred vision occurs when fluid is pulled from the lenses of the eyes due to high blood sugar. Sores become harder to heal and infections become common, as well as areas of darkened
Diabetes is a condition, which causes the blood sugar of a person to become too high (Nhs, 2012). Type II diabetes is a long-term metabolic disorder that results from characterized high blood sugar, insulin resistance, or insulin deficiency (Elly, 2008). This type of diabetes differs from type I diabetes, which cause is quite unclear, but believed to result from genetic susceptibility and environmental factors. In type II diabetes, sugar accumulates in the bloodstream instead of being ferried by relevant body parts where it can be converted into energy
It is no secret that Diabetes type II is rapidly becoming a public health problem that is attacking epidemic proportions worldwide. In fact, according to an online article by the Washington post titled, “CDC Says Diabetes Numbers Increasing,” Author Stein, Rob claims that the federal Centers for Disease Control and Prevention has estimated that as of the year 2012, approximately 26 million Americans were clinically diagnosed with type II diabetes. Not to be confused type I diabetes however. Type I diabetes is where the body is typically insulin-dependent as beta cells are constantly attacked and destroyed by the immune system. Type II diabetes on the other hand, is where the body, may or may not make enough insulin; a hormone that serves to regulate the movement of sugars into the cells, and if it does make enough insulin, the body tends to not respond to it properly. In other words, one suffering from type II diabetes does not convert sugar into energy, but rather stores it in their bloodstream. This has caused type II diabetes to be the most common form of its type. As a result, those who suffer from type II Diabetes normally result in extra body-fat, hypertension, and high cholesterol.
Many people make the mistake of thinking a high sugar intake will cause Diabetes. Type II Diabetes develops when the pancreas does not produce enough insulin. The pancreas is unable to use the insulin properly throughout the body or a combination of both. Insulin is a hormone secreted by the pancreas which enables sugar into cells and lowers the amount of sugar in your blood stream. Glucose is our main source of energy, and comes from the food you eat. Insulin is vital to have in the body, because without insulin the body becomes deprived which can cause a range of signs, symptoms, and even death.
However it can be prevented or treated at an early stage if detected. Type 2 diabetes can be managed by following a proper balanced diet and regular exercise. Earlier research( Leontis, L. and Hess-Fischl, A.) demonstrated that the symptoms of diabetes are as follows: excessive thirst, frequent urination, increased hunger, extreme tiredness and sudden loss of muscle mass. If a person is overweight then weight loss can help to improve the extent of diabetes symptoms. Diabetes has many complications associated with it like-: heart disease, stroke, kidney disease, eye disease, nerve damage which raises risk of amputation. (Mantzoros, C. 2006)
In response to the attack, the b cells undergo cell apoptosis, reducing the quantity of insulin and therefore increasing blood glucose levels depending on how many beta cells have been destroyed. Type 1 diabetes is usually diagnosed at a young age, cannot be prevented and cannot be controlled without insulin supplements. Conversely, type 2 diabetes results from prolonged exposure to high blood glucose levels (hyperglycemia >70mg/dl), which causes tissues to become resistant to insulin over time. Type 2 diabetes can occur because of genetics and poor diet/lifestyle. It is usually diagnosed later in life and can sometimes be reversed with appropriate lifestyle and dietary changes (i.e. exercise and healthy eating)[4]. Reduced levels of insulin mean that blood glucose increases past the set point. This is dangerous as it can cause damage to the eyes, kidneys, nerves, skin, heart, and blood vessels[5]. While diabetes is often associated with high blood glucose, a consequence of poor self-medication and impractical lifestyle habits can cause another, equally serious condition known as hypoglycemia (blood glucose <70mg/dl). Symptoms include hunger, shaking, nervousness, sweating, dizziness or light-headedness, sleepiness, confusion, difficulty speaking, anxiety, weakness[6]. Both type 1 and type 2 diabetics can take insulin to replenish loss/lack of their own b cell production, although this is more common in type 1