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1
Blood sugar, or blood glucose, refers to the amount of glucose in your bloodstream. Glucose is a type of sugar that your body uses for energy.
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Normal blood sugar ranges can vary depending on several factors, including age, overall health, and time of day.
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The American Diabetes Association (ADA) recommends a target range of 70-130 mg/dL for fasting blood sugar levels (measured after 8 hours of not eating) and less than 180 mg/dL after meals.
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People without diabetes typically have blood sugar levels that stay within this target range throughout the day.
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Blood sugar levels that are consistently too high or too low can be a sign of an underlying health problem, such as diabetes.
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Symptoms of high blood sugar levels can include frequent urination, increased thirst, and blurry vision, while symptoms of low blood sugar levels can include shakiness, dizziness, and confusion.
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Regular monitoring of blood sugar levels is important for people with diabetes, as it can help them adjust their medication or lifestyle habits as needed to maintain healthy levels.
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A healthy lifestyle that includes diet, exercise, and other factors can lower the risk of developing diabetes and other health issues related to high blood sugar.