

Dehydration also increases glucose levels due to less water concentration in the body.Eating too many carbs will cause high sugar, while protein gradually increases the range. Diet also has a potential impact on blood sugar.

Certain medications like statins and diuretics raise blood glucose levels.Stress releases cortisol hormone, which can raise blood sugar levels.


In such cases, blood sugar monitoring is essential to observe fluctuations in blood glucose levels that occur in response to diet, exercise, medications, and pathological processes. But sometimes, high or low blood sugar levels are signs of health conditions requiring medical attention. However, reading often fluctuates during the day and at night. The normal sugar level is between 90 to 100 mg/dL. Mg/dL is the value to express the sugar or glucose in the blood. Your blood sugar levels can be high, low, or normal depending on multiple factors, including age, gender, and a predisposition or family history of diabetes. Low or high blood sugar is related to prediabetic and diabetic conditions and requires medical attention. However, as each person’s health history and body function are unique, their blood sugar level might vary according to their diet, medication and other factors. Read more: What Level of Blood Sugar is Dangerous?Ī healthy blood sugar level for anyone in the morning, despite age and gender, should be less than 100 mg/dl. Tips to Maintain Normal Blood Sugar Level.So either too low or very exceedingly high can cause changes in mental function. And in this situation, if it persists for a long time, we can actually see mental changes as well. And if it gets way up high, up in the 400s or even 500s, it can be associated with some alteration in mental function. On the other side, if blood sugar gets up above 180 to 200, then it exceeds the capacity of the kidneys to reabsorb the glucose and we begin to spill glucose into the urine. And of course that is very dangerous and a medical emergency. But if blood sugar drops below 50 and can get down as low as 40 or 30 or even 20, then there is a progressive loss of mental function and eventually unconsciousness and seizures. Now, if the blood sugar drops below about 60 or 65 milligrams per deciliter, people will generally get symptoms, which are some shakiness, feeling of hunger, maybe a little racing of the heart and they will usually be trenchant or if they eat something, it goes away right away. Now in our diabetic patients we see both low blood sugar levels that we call hypoglycemia, or elevated blood sugars, hyperglycemia. So there is a fairly narrow range of blood sugar throughout the entire day. Now when you eat a meal, blood sugar generally rises and in a normal individual it usually does not get above a 135 to 140 milligrams per deciliter. So it's most commonly done before breakfast in the morning and the normal range there is 70 to 100 milligrams per deciliter. What we call fasting blood sugar or blood glucose levels is usually done six to eight hours after the last meal. - Question:What is the normal range for blood sugar levels, and what blood sugar level constitutes a true emergency?Īnswer:Now, in a normal individual we measure blood sugar under different circumstances.
