Doctor insights on:
Do You Have To Fast For Hemoglobin A1c Test
Short answer: The test measures indirectly measures glucose control over the preceding 6-8 weeks. It does not measure sugar directly; therefore I would believe it not to be necessary to fast prior to the test. However, the best way to answer this question is to call the lab where you go to have the blood drawn and ask them directly whether you need to fast for the test. ...Read more
Poor sugar control: Hemoglobin A1c measures average blood sugar over approximately the past 3 months. It is the measure of how much hemoglobin is attached to sugar molecules in the blood. Sugar in your blood binds to the hemoglobin of the red blood cell and stays there throughout the cell's lifetime (120 days). At high levels of blood sugar, more reacts w/ the hemoglobin, causing an elevated hemoglobin a1c. ...Read more
4 to 6: The normal range varies from lab to lab but is generally between about 4 and 6 percent. ...Read more
Yes. Good.: An A1C less than 5.5 suggests "not diabetic". ...Read more
Poor: Hba1c is fair at detecting chronically high bgs, but very poor at detecting low bgs. Fortunately, true low bgs are very rare and almost never sustained or recurrent. The sensation of "hypoglycemia", when related to sugar at all in people not treated with diabetes medications, is usually the normal response to low-ish sugars, which corrects them and keeps the body well. ...Read more
No: There Are some conditions that can affect your HgbA1c level but infection is not one of them. ...Read more
Hemoglobin A1c is a test used to measure the sugar content in your blood that has occurred over the last few months.
By eating before a blood sugar test (usually done by finger prick) you can elevate the sugar levels in your blood, but this won't immediately change your hba1c. Hba1c comes from a build-up of "glycated hemoglobin" in the red blood cells over their life cycles, about 120 days. ...Read more
Actually the low level does not mean much higher level could indicate that you average blood suger could be higher than normal and it depend how high it is
lower level could indicate normal or slightly lower blood sugar and most of the time it is normal
the test is design to check average blood sugar for the last 1-2 weeks and the sensitivity and the accuracy of the test is higher in high BS ...Read more
Probably not...: Your body has an incredible ability to regulate blood sugar levels and when this ability is intact, excess carbs will be converted and stored as fat, thus should not raise your a1c. Once the ability is diseased, the excess carbs/sugar stay as sugar, thus higher blood sugar in diabetic, and will raise your a1c over time. Moderation is key. Live a well-balance life. Live long. Consult doc. Good luck. ...Read more
YES: Must see md asap.Get a more detailed answer ›
My tsh test results are 1.42 my eag is 111 and my hemoglobin a1c is 5.5 is all this normal I cant ask my doctor till I go back in several weeks?
FATIGUE EVAL: Yes, TSH and HBA1C are normal. You need full EXAM AND labs. CBC/CMP/B12/FOLATE /TFTS/VITD/CRP//SED RATE//IRON STUDIES/LYME TITERS. Start a. Gluten free diet Wholeapproach. Com gutbliss. Com. And high potency vitamins. Rejuvenation-science. Com Then review results if no firm diagnosis is made, a sleep study may be necessary many subtle sleep disorders cause Fatigue ...Read more
Discuss with your MD: You need to discuss with your doctor who ordered those blood work-in regard to the blood work result. ...Read more
In my recent blood test my glucose was 204. C-peptide was 0.37 and glutamic acid decarboxylase was >30.0. Also my hemoglobin A1c was 10.1?
Type I diabetes.:
With a hemoglobin A1C so high and I assume a high fasting glucose, unfortunately, it appears that you are diabetic. A high glutamic decarboxylase can mean anti-islet cell of the pancreas antibodies, but can also be elevated in other autoimmune conditions. A lower C-peptide and positive antibodies indicate Type I diabetes.
If you are not on insulin yet, please seek help ASAP in the ER. ...Read more
Tests 2 run if ur child gets tired in the middle of the day? She's already bin tested 4 cbc, hemoglobin a1c/iron, comprehensive metabolic panel n r ok
None: The medical causes of 'fatigue' have been ruled out. There are no more tests. If this child is not obese and is not drinking energy drinks or lots of caffeine or other stimulants then this may be their norm during a time of significant growth or hormone changes and one should just watch and observe. The other issue that is not addressed yet is mental health and possible depression. ...Read more
Which of these tests is the hiv test. The comprehensive metabolic panel, the lipid panel, or the hemoglobin A1C. I can't tell which one is for hiv.
Fasting glucose=91 & 89 on 2 diff blood test, 2nd time tested insulin 3 hemoglobin A1c 5.4 I am constantly craving sugar, often become shaky & lightheaded, I'm 123 lbs 5'9" am I at risk for diabetes?
Adrenals: Shaking is low sugar your sugar runs slightly above 100 per hba1c 5.0 =100. So you need to bring down stress via supporting adrenals which can be helped via 5 factors - magnesium, b vitamins, water 1/2 of body weight in oz per day, sleep at least 6-8 hours at night, adaptogen like herbs like adhs (vasopressin) from biotics. Take adhs (vasopressin) 2 pills in morning recheck hba1c in 1 month to show progress. ...Read more
Why would my dr order a metabolic panel, lipid panel, c reactive protein test, Hemoglobin A1c and a glucose test for poor eating and stomach pain?
Average blood sugar: Hemoglobin A1c is a measure of the percentage of red blood cells permanently bound to glucose. Normally about 5% of our red cells are glycosolated. If you have greater than 6.5% you are diabetic. It is not affected by fasting, and since our rbc's live 90-120 days, it reflects an average over that time. ...Read more
Hemoglobin A1C: This is a rough estimate of average blood sugar control over a three month period, more accurate than a single fasting blood glucose (sugar) level. In many tests, greater than 5.9 is considered abnormal, but you should discuss risk factors and prevention of diabetes with your doctor. ...Read more
Risk increase: When the hga1c as it is commonly called, becomes uncontrolled (higher than 7.0%) the rate of retinopathy increases. The duration of uncontrol and level of uncontrol both play a factor. ...Read more
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