Signs And Symptoms Of Hyperglycemia Pdf
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File Name: signs and symptoms of hyperglycemia .zip
- Hyperglycemia (High Blood Sugar)
- Diagnosis and Classification of Diabetes Mellitus
- What to know about hyperglycemia
- Diabetes Handouts for Providers
Hyperglycemia , elevation of blood glucose concentrations above the normal range; it is the laboratory finding that establishes a diagnosis of diabetes mellitus. It is caused by a decrease in the production of insulin , a decrease in the action of insulin, or a combination of the two abnormalities. Mild hyperglycemia causes no symptoms, but more severe hyperglycemia causes an increase in urine volume and thirst, fatigue and weakness, and increased susceptibility to infection.
Hyperglycemia (High Blood Sugar)
Diagnosis and Classification of Diabetes Mellitus
Ask your doctor how often you should check and what your blood sugar levels should be. Checking your blood and then treating high blood sugar early will help you avoid problems associated with hyperglycemia. If you have ketones, do not exercise. Exercising when ketones are present may make your blood sugar level go even higher. You'll need to work with your doctor to find the safest way for you to lower your blood sugar level. Cutting down on the amount of food you eat might also help.
Hyperglycemia is high blood sugar, while hypoglycemia is low blood sugar. Hypoglycemia and hyperglycemia might sound similar, but these conditions occur under different circumstances — depending on whether you have diabetes. Blood sugar, or glucose, is what your body uses for energy. Insulin is a hormone produced by your pancreas. Hypoglycemia occurs when you have too much insulin in your bloodstream.
What to know about hyperglycemia
Diabetes mellitus refers to a group of diseases that affect how your body uses blood sugar glucose. Glucose is vital to your health because it's an important source of energy for the cells that make up your muscles and tissues. It's also your brain's main source of fuel. The underlying cause of diabetes varies by type. But, no matter what type of diabetes you have, it can lead to excess sugar in your blood.
Diabetes Handouts for Providers
Hyperglycemia refers to high levels of sugar, or glucose, in the blood. It occurs when the body does not produce or use enough insulin, which is a hormone that absorbs glucose into cells for use as energy. High blood sugar is a leading indicator of diabetes. If a person with diabetes does not manage the sugar levels in their blood, they can develop a severe complication called diabetic ketoacidosis DKA.
Diabetes is a group of metabolic diseases characterized by hyperglycemia resulting from defects in insulin secretion, insulin action, or both. The chronic hyperglycemia of diabetes is associated with long-term damage, dysfunction, and failure of differentorgans, especially the eyes, kidneys, nerves, heart, and blood vessels. Several pathogenic processes are involved in the development of diabetes. The basis of the abnormalities in carbohydrate, fat, and protein metabolism in diabetes is deficient action of insulin on target tissues. Impairment of insulin secretion and defects in insulin action frequently coexist in the same patient, and it is often unclear which abnormality, if either alone, is the primary cause of the hyperglycemia.
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Hyperglycemia, or high blood glucose, occurs when there is too much sugar in the blood. This happens when your body has too little insulin the hormone that transports glucose into the blood , or if your body can't use insulin properly. The condition is most often linked with diabetes. Damage to blood vessels can increase your risk of heart attack and stroke, and nerve damage may also lead to eye damage, kidney damage and non-healing wounds. If hyperglycemia is left untreated in people with type 1 diabetes, it can develop into ketoacidosis , where ketones, which are toxic acids, build up in the blood. This condition is an emergency situation that can lead to coma or death.