when should you go to the hospital with blood sugar?
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Symptoms that can indicate you should go to the emergency room include: blood sugar level that is 250 mg/dL or higher. urine dipstick test that's positive for moderate to heavy ketones. confusion.
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Doctors may say you have hyperglycemia if your blood sugar is higher than 130 mg/dL after not eating or drinking for at least 8 hours (called fasting hyperglycemia) or if your blood sugar is higher than 180 mg/dL 2 hours after a meal (called postprandial or after-meal hyperglycemia).
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HbA1c is your average blood glucose (sugar) levels for the last two to three months. A high HbA1c means you have too much sugar in your blood. This means you're more likely to develop diabetes complications, like serious problems with your eyes and feet.
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Low blood sugar is called hypoglycemia. A blood sugar level below 70 mg/dL (3.9 mmol/L) is low and can harm you. A blood sugar level below 54 mg/dL (3.0 mmol/L) is a cause for immediate action. You are at risk for low blood sugar if you have diabetes and are taking any of the following diabetes medicines: Insulin.
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Check your blood sugar level Checking your blood sugar at bedtime will help you and your doctor know whether your medicine and other treatments are adequately controlling your blood sugar levels overnight. Your blood sugar goal at bedtime should be in the range of 90 to 150 milligrams per deciliter (mg/dL).
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Because the symptoms of low blood sugar may persist until 30 minutes after treating, you should not drive or operate heavy machinery until 30 to 45 minutes after treating the low blood sugar. Also, make sure that your blood sugar is no longer low before engaging in the activities mentioned.
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You must drink all 10 ounces within a 5 minute period. After drinking the glucose you may only have water until you blood is drawn.
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The best time to check blood sugar levels in the morning is right when you wake up and before you eat anything. This gives you a glimpse of what may be happening overnight, and it gives you a baseline for the day. Under 70 mg/dl if you do not have diabetes. 70 to 130 mg/dl if you have diabetes.
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Hypoglycemia (Low Blood sugar) But if it goes below the healthy range and is not treated, it can get dangerous. Low blood sugar (also known as hypoglycemia) is when your blood sugar levels have fallen low enough that you need to take action to bring them back to your target range.
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Ideally, blood glucose levels range from 90 to 130 mg/dL before meals, and below 180 mg/dL within 1 to 2 hours after a meal. Adolescents and adults with diabetes strive to keep their blood sugar levels within a controlled range, usually 80-150 mg/dL before meals.
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Your doctor will check your blood sugar after delivery and again in six to 12 weeks to make sure that your level has returned to normal. If your tests are normal — and most are — you'll need to have your diabetes risk assessed at least every three years.
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Get medical help right away if you have any of these warning signs: Blood sugar level over 600 mg/dL. Extreme thirst that may later go away. Warm, dry skin that doesn't sweat.
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The HbA1c reflects your average blood glucose level over the last 10-12 weeks and it is recommended that you have it done at least every 12 months, although you may be advised to have it done more often such as 3 to 6 monthly. The HbA1c test helps you see how well you are looking after your diabetes.
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You should not eat for eight hours before having your blood glucose measured to check for diabetes or to see how well treatments are working. An alternative test for glucose level that does not require fasting measures a substance called hemoglobin A1c, which reflects average blood sugar over the previous three months.
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Moderate to severe high blood sugar If your blood sugar levels are consistently high (usually above 20 mmol/L in adults and above 14 mmol/L in children), you may have moderate to severe symptoms of high blood sugar.
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Most doctors agree that controlling blood sugar so it stays below 180 mg/dl but not below 140 mg/dl is best for very ill patients in intensive care units (ICU). Less clear is what the best target blood sugar should be for inpatients who are admitted for general surgery or non-critical medical conditions.
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Blood Sugar Levels in the Morning This gives you a glimpse of what may be happening overnight, and it gives you a baseline for the day. Under 70 mg/dl if you do not have diabetes. 70 to 130 mg/dl if you have diabetes.