Doctor insights on:
Fasting Blood Sugar Level 103
The blood sugar concentration or blood glucose level is the amount of glucose (sugar) present in the blood of a human or animal. The body naturally tightly regulates blood glucose levels as a part of metabolic homeostasis. Glucose is the primary source of energy for the body's cells, and blood lipids (in the form of fats and oils) are primarily ...Read more
Wt loss & exercise: How much do you weigh? What is your fasting glucose? Losing weight, at least 10% of existing weight (unless you are underweight), and exercising vigorously at least 30 minutes a day, may reduce fasting blood sugar, or at a minimum keep it from going up. You must consult your doctor before you embark on wt loss and vigorous exercise. ...Read more
Fasting: Depends on what's being measured but nothing after midnight for 8 am lab draw is adequate. Make sure you drink plenty of water. ...Read more
With fingersticks: If the hands and fingers aren't clean and dry, home blood sugar readings may be inaccurate. Sugar on the fingers could end up falsely elevating blood sugar. A concomitant venous sample in lab could demonstrate a discrepancy. Also, the meter may be inaccurate. Eating before a fasting blood sugar may raise the blood sugar in someone with diabetes because it would not be fasting anymore. ...Read more
Nope! It's normal!: Nope! That's totally normal!Get a more detailed answer ›
Good beta cells?: If I understand the question, your fasting glucose is the same as the glucose 2 hr after eating, or after a glucose load? And both glucose levels are normal? During a glucose tolerance test, or a meal tolerance test, it is common for the glucose to stay fairly flat, i.e. Not go up much. It means your Insulin response is very robust. That is good. ...Read more
My fasting blood sugar level is 115 to 120 and my age is 49 years. How to control without medicines.
Lifestyle: Weight loss and exercise. 10 lbs of weight loss is more powerful than any medication. ...Read more
Is 11 hours fasting fine for fasting blood sugar level test or is too much and will give inaccurate reading or lesser reading?
Sounds fine: A variety of blood tests gives more accurate results if the patient has not eating food, drank beverages other than water, or taken certain medications that might influence test results. For checking fasting blood sugars, a patient can fast overnight (about 10 hours, but 8-12 hours should be fine) and then give his blood sample before taking his morning vitamins or medications. ...Read more
Is having a fasting blood sugar level of 106 high? (I had two cups of black coffee before the test)
Need to retest:
Fasting blood sugar test should be done after an overnight fast of at least 8 hours. Do not eat or drink anything other than water. 106 is not too high but by some it may be considered pre-diabetic.
For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form.
Practice safe sex, if you have sex. ...Read more
Is 5.8 a high fasting blood sugar level? And how come after I eat, an hour later it's 4.0 and I feel a little off/ shakey? Is this normal?
Slightly high: Hi. Yes, your fasting blood sugar is slightly high, but for diagnostics, you can't use finger stick glucose, you use serum glucose (drawn from a vein in your arm). Are you overweight/obese? If fasting serum glucose is 5.8 (or reproducibly above 5.5), you have prediabetes. You may be briskly secreting insulin in response to food intake, giving you your symptoms. Eat healthily and exercise regularly ...Read more
My fasting blood sugar level is 106 after 9 hours of my last meal I had at night. Is this high? If it is high what diet should I take to control it?
High fasting glucose: Hi. Yes, that would be a high fasting glucose (upper limit of normal is 99). It should be repeated; if reproducible, you have impaired fasting glucose/prediabetes. Use serum glucose, not finger stick, for diagnosis. Healthy diet: whole grains, legumes, nuts, canola/olive oil, fruits & veggies, lean meat, nonfat dairy; minimize fast food, processed food, saturated fat, white flour, white rice, etc. ...Read more
Fasting blood sugar level was 110. Typically in mid 90s. Was nervous/anxious just prior to test. Could this cause a spike? At home I'm always ~82.
Calibration?: Cortisol has been associated with stress & blood sugar; however, the variations are relatively small & can fluctuate throughout the day. Similar to blood pressure readings, which may rise in the doctors office due to stress, a blood sugar reading in the office should be checked more than once, & taken in context, when deciding to treat it. A hemoglobin A1C can show 3 month average blood sugar. ...Read moreSee 1 more doctor answer
Fasting blood sugar level is 6.3. The 3 month average test is normal. Does this mean I am pre diabetic?
Fasting blood sugar level is 6.3. The 3 month average test is normal. Does this mean I am pre diabetic? And if so is pre diabetic reversable?
No: If interested have GTT done, get C- Peptide checked. ...Read more
What to do if I check my fasting blood sugar level was 114 and 2 hours after meal was 169, am I diabetic?
- Talk to a doctor online
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