What is the maximum level of sugar?

A blood sugar level
blood sugar level
A blood sugar level of 190 milligrams per deciliter (mg/dL), or 10.6 millimoles per liter (mmol/L), indicates gestational diabetes. A blood sugar level below 140 mg/dL (7.8 mmol/L) is usually considered within the standard range on a glucose challenge test, although this may vary by clinic or lab.
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less than 140 mg/dL (7.8 mmol/L) is normal. A reading of more than 200 mg/dL (11.1 mmol/L) after two hours indicates diabetes. A reading between 140 and 199 mg/dL (7.8 mmol/L and 11.0 mmol/L) indicates prediabetes.
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What is the highest blood sugar level?

Michael Patrick Buonocore (USA) (b. 19 May 2001), survived a blood sugar level of 147.6 mmol/L (2,656 mg/dl) when admitted to the Pocono Emergency Room in East Stroudsburg, Pennsylvania, USA, on 23 March 2008.
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What is the danger sugar level?

If your blood sugar level tops 600 milligrams per deciliter (mg/dL), or 33.3 millimoles per liter (mmol/L), the condition is called diabetic hyperosmolar syndrome. Severely high blood sugar turns your blood thick and syrupy.
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Is 200 blood sugar normal after eating?

Post eating blood sugar (2 hours) is normal only when it is less than 140 mg/dl. Any reading from 140 - 200 is considered as Pre-diabetes and lifestyle modifications such as diet and exercise must be started.
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What if your blood sugar is 500?

You might develop a serious problem called diabetic ketoacidosis (or DKA). This usually happens in people with Type 1 diabetes and those with glucose levels over 500. If you have DKA, chemicals called ketones start to make a lot of acid in your body. The acid and high blood glucose can make you very sick.
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Hi9 | Normal blood sugar level? | Dr.Rakesh sahay | Endocrinologist



Can you have a blood sugar of 800?

A diabetic coma could happen when your blood sugar gets too high -- 600 milligrams per deciliter (mg/dL) or more -- causing you to become very dehydrated. It usually affects people with type 2 diabetes that isn't well-controlled. It's common among those who are elderly, chronically ill, and disabled.
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What does a blood sugar level of 1000 mean?

Very high blood sugar levels (for example, 1000 or more mg/dL) can cause diabetic ketoacidosis, which can lead to loss of consciousness and is life-threatening. The treatment for excessively high blood sugar involves IV fluids and insulin.
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What happens if your blood sugar is over 700?

Diabetic ketoacidosis (DKA) happens when your blood sugar is higher than normal and your insulin level is lower than normal. This imbalance in the body causes a build-up of ketones. Ketones are toxic. If DKA isn't treated, it can lead to diabetic coma and even death.
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Can you survive with blood sugar over 1000?

In the case of type 2 diabetics a hyperosmolar, non-ketotic coma may occur as a complication of untreated hyperglycaemia. In the case of extremely elevated blood glucose levels, usually above 1000 mg/dL (55 mmol/L), the kidneys eliminate too much water and the body dries out (dehydration).
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What happens when your blood sugar level is over 400?

During an episode of ketoacidosis, it is common for blood sugar to rise to a level over 400 milligrams per deciliter. When blood sugar levels are so high, some sugar "overflows" into the urine.
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Is 250 sugar level normal?

A reading of 160 mg/dl or higher is typically considered high blood sugar (hyperglycemia). Over time, blood sugar in the range of 160 to 250 mg/dl can affect every organ in your body, Dr. Reddy says. It's associated with heart disease, eye disease, kidney disease, neuropathy, stroke, and vascular disease.
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What if the sugar level is 350?

Moderate to severe high blood sugar

If your blood sugar levels are consistently high (usually above 350 mg/dL in adults and above 240 mg/dL in children), you may have moderate to severe symptoms of high blood sugar. These symptoms include: Blurred vision. Extreme thirst.
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Is 230 sugar level high after eating?

What is high blood sugar? Blood glucose is commonly considered too high if it is higher than 130 mg/dl before a meal or higher than 180 mg/dl two hours after the first bite of a meal. However, most of the signs and symptoms of high blood glucose don't appear until the blood glucose level is higher than 250 mg/dl.
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Can diabetes cause sudden death?

We conclude that diabetes mellitus does appear to be associated with an increased risk of sudden cardiac death. Although this increased risk is relatively modest, given the large number of diabetic patients worldwide, the absolute number of sudden cardiac deaths attributable to diabetes mellitus remains significant.
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What is symptoms of high sugar level?

Hyperglycemia (high blood glucose) means there is too much sugar in the blood because the body lacks enough insulin. Associated with diabetes, hyperglycemia can cause vomiting, excessive hunger and thirst, rapid heartbeat, vision problems and other symptoms. Untreated hyperglycemia can lead to serious health problems.
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Is sugar level 300 too high?

What is high blood sugar? In general, a blood sugar reading of more than 180 mg/dL or any reading above your target range is too high. A blood sugar reading of 300 mg/dL or more can be dangerous. If you have 2 readings in a row of 300 or more, call your doctor.
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What happens when blood sugar is over 300?

In severe cases, very high blood sugar levels (well above 300 mg/dL) can result in coma. If you experience mental confusion, nausea, or dizziness, proceed to the emergency room. Ways to treat high blood sugar include: Take your medications as directed.
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Is blood sugar of 300 high after eating?

Experts vary on what the number should be, but the ADA says a general goal is a blood sugar level under 180 mg/dL, 1 to 2 hours after a meal. Talk to your doctor about what you should aim for, and don't adjust your medicine without speaking to them first.
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Which exercise reduces sugar?

When you do moderate exercise, like walking, that makes your heart beat a little faster and breathe a little harder. Your muscles use more glucose, the sugar in your blood stream. Over time, this can lower your blood sugar levels. It also makes the insulin in your body work better.
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What blood sugar level is diabetic?

A fasting blood sugar level of 99 mg/dL or lower is normal, 100 to 125 mg/dL indicates you have prediabetes, and 126 mg/dL or higher indicates you have diabetes.
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How much insulin should I take if my blood sugar is 200?

For example, if your blood sugar is 200 mg/dL and you'd like to use your short-acting insulin to lower it to 125 mg/dL, you'd need your blood sugar to drop by 75 mg/dL. From the insulin sensitivity factor calculation, you know that your short-acting insulin sensitivity factor is 1:60.
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How do I control my 400 blood sugar?

How to lower blood sugar levels
  1. Monitor blood sugar levels closely. ...
  2. Reduce carbohydrate intake. ...
  3. Eat the right carbohydrates. ...
  4. Choose low glycemic index foods. ...
  5. Increase dietary fiber intake. ...
  6. Maintain a healthy weight. ...
  7. Control portion size. ...
  8. Exercise regularly.
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What is a normal blood sugar?

A fasting blood sugar level less than 100 mg/dL (5.6 mmol/L) is normal. A fasting blood sugar level from 100 to 125 mg/dL (5.6 to 6.9 mmol/L) is considered prediabetes. If it's 126 mg/dL (7 mmol/L) or higher on two separate tests, you have diabetes. Oral glucose tolerance test.
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How high can glucose go before death?

According to the American Academy of Family Physicians (AAFP), hyperglycemic hyperosmolar syndrome (HHS) occurs when blood sugar levels become dangerously high, usually above 600 mg/dl. This may happen with or without DKA, and it can be life-threatening.
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