why does blood sugar drop so fast

If you suspect you have low blood sugar, itБs important to check your blood sugar right away. If you donБt have a meter and youБre on diabetes medications that increase insulin, talk to your doctor about getting a. If you experience low blood sugar often Б say, a few times a week Б see your doctor right away to determine why. Your doctor will begin your visit by taking your medical history, asking questions about your
habits, and learning more about the symptoms youБre experiencing. If you donБt have diabetes but suspect you have hypoglycemia, talk to your doctor about your. They will perform a physical examination. They will use three criteria, sometimes referred to as БWhippleБs triad,Б to diagnose low blood sugar. These include: Signs and symptoms of low blood sugar: Your doctor may require you to, or abstain from drinking and eating for an extended period of time, so they can observe your low blood sugar signs and symptoms.


Documentation of low blood sugar when your signs and symptoms occur: Your doctor will perform a to analyze your blood sugar levels in a laboratory. Disappearance of the signs and symptoms of low blood sugar: Your doctor will want to know whether the signs and symptoms go away when your blood sugar levels are raised. Your doctor may send you home with a blood glucose meter Б a small, handheld blood testing device Б to track your blood sugar over time at home. They will give you instructions to test your blood sugar during certain times of the day, such as after waking up and after eating meals. To perform a blood sugar test, you will need to prick your finger with a lancet (provided in your blood glucose test kit). YouБll put a small sample of blood from this onto a strip inserted into the blood glucose meter. If you donБt have a blood sugar testing machine on hand and are experiencing signs or symptoms of low blood sugar with diabetes, those symptoms may be enough to diagnose low blood sugar.


Be sure to treat it right away. Use the tips for eating 15 grams of carbohydrate described above. Test again in 15 minutes, and if your blood sugar is not increasing, treat with another 15 grams of carbs. If your blood sugar remains unresponsive, contact your doctor or emergency services. When in doubt, treat. Symptoms of low blood sugar usually get worse if theyБre left untreated. Make an appointment to see a doctor if you have diabetes and experience low blood sugar levels often, or if you have symptoms, even if you donБt have diabetes. People whose fasting blood sugar numbers have risen along with their post-meal numbers have generally lost more beta-cell function than those who still maintain normal or near-normal fasting blood sugars. This is why as soon as you discover that your post-meal blood sugars are rising beyond a normal level, it is so important to start controlling those abnormal post-meal blood sugars immediately.


By doing so, you may be able to lower any insulin resistance, preserve your remaining beta-cells and keep your fasting blood sugar from ever deteriorating. Even after you have been diagnosed as having a type 2 diabetic fasting plasma glucose, you may still have a good number of beta-cells left--anywhere from 40 to 60%. If you can reduce your insulin resistance through weight loss, exercise, and the use of drugs that counter insulin resistance, and if you keep your carb intake low to avoid blood sugar spiking, those cells may be able to produce enough insulin to control your blood sugar. Even more important, if you keep your blood sugar under the damage-limit of 140 mg/dl (7. 8 mmol/L) at all times, you may be able to keep glucotoxicity from murdering the rest of those cells.

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