High blood sugar, also called hyperglycemia, occurs when excessive amounts of glucose are present in the blood plasma.
A temporary state of hyperglycemia is often asymptomatic and will not result in permanent effects on the body.
If an individual experiences chronic hyperglycemia, serious complications can result.
Therefore, it is important for an individual to be aware of what is considered high blood sugar within the system.
Glucose is the main source of energy for the body and the hormone insulin helps the cells use this substance.
There are several different blood glucose tests an individual can take to measure the level of glucose in the blood.
A normal blood glucose level after eight hours of fasting is 100 mg/dl or lower.
Normal results from a hemoglobin A1c test are between 4.
6 and 5.
4 percent.
In general, hyperglycemia is represented by a glucose level greater than 130 mg/dL after eight hours of fasting or 180 mg/dL after eating a meal.
Individuals who are prediabetic may experience intermittent hyperglycemia.
If they begin having acute episodes not attributable to any cause, they may be have a predisposition to, or be developing, diabetes.
Those who are prediabetic have blood glucose levels of 100 to 125 mg/dL after an overnight fast or 140 to 199 mg/dL after a two-hour oral glucose tolerance test.
Those who have diabetes tend to get hyperglycemia when their insulin levels are low or their cells are resisting insulin.
These states counteract the body's ability to convert glucose to glycogen, making it difficult to remove any excess glucose from the blood.
Diabetics have blood glucose levels of 126 mg/dL or higher after an eight-hour fast, 200 mg/dL or higher two hours after an oral glucose tolerance test, or random blood glucose level of 200 mg/dL or higher and diabetes symptoms.
Extremely high glucose levels are considered a medical emergency and if the situation persists, it can result in retinal, neurological, kidney, or cardiovascular damage.
The primary symptoms of chronic or acute hyperglycemia are excessive thirst, hunger, and urination.
Other symptoms include fatigue, blurred vision, weight loss, foot tingling, dry mouth, itchy or dry skin, and poor healing of wounds.
The most common reason people experience chronic hyperglycemia is diabetes.
Treatment for this condition involves insulin, medication, and a diet aimed to maintain blood glucose at normal levels.
The information above reveals what is considered high blood sugar levels within the body.
Glucose levels must be monitored so the amount in the blood is enough to provide only 20 to 30 minutes of energy to the body.
Testing will reveal whether glucose levels or normal, representative of a prediabetic state, or the individual has diabetes.
A temporary state of hyperglycemia is often asymptomatic and will not result in permanent effects on the body.
If an individual experiences chronic hyperglycemia, serious complications can result.
Therefore, it is important for an individual to be aware of what is considered high blood sugar within the system.
Glucose is the main source of energy for the body and the hormone insulin helps the cells use this substance.
There are several different blood glucose tests an individual can take to measure the level of glucose in the blood.
A normal blood glucose level after eight hours of fasting is 100 mg/dl or lower.
Normal results from a hemoglobin A1c test are between 4.
6 and 5.
4 percent.
In general, hyperglycemia is represented by a glucose level greater than 130 mg/dL after eight hours of fasting or 180 mg/dL after eating a meal.
Individuals who are prediabetic may experience intermittent hyperglycemia.
If they begin having acute episodes not attributable to any cause, they may be have a predisposition to, or be developing, diabetes.
Those who are prediabetic have blood glucose levels of 100 to 125 mg/dL after an overnight fast or 140 to 199 mg/dL after a two-hour oral glucose tolerance test.
Those who have diabetes tend to get hyperglycemia when their insulin levels are low or their cells are resisting insulin.
These states counteract the body's ability to convert glucose to glycogen, making it difficult to remove any excess glucose from the blood.
Diabetics have blood glucose levels of 126 mg/dL or higher after an eight-hour fast, 200 mg/dL or higher two hours after an oral glucose tolerance test, or random blood glucose level of 200 mg/dL or higher and diabetes symptoms.
Extremely high glucose levels are considered a medical emergency and if the situation persists, it can result in retinal, neurological, kidney, or cardiovascular damage.
The primary symptoms of chronic or acute hyperglycemia are excessive thirst, hunger, and urination.
Other symptoms include fatigue, blurred vision, weight loss, foot tingling, dry mouth, itchy or dry skin, and poor healing of wounds.
The most common reason people experience chronic hyperglycemia is diabetes.
Treatment for this condition involves insulin, medication, and a diet aimed to maintain blood glucose at normal levels.
The information above reveals what is considered high blood sugar levels within the body.
Glucose levels must be monitored so the amount in the blood is enough to provide only 20 to 30 minutes of energy to the body.
Testing will reveal whether glucose levels or normal, representative of a prediabetic state, or the individual has diabetes.
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