Doctor insights on:
What Is The Difference Between Hb A1c And Serum Glucose
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
My hemoglobin level is 6.5. I am a 45 yr old female over 200lbs. How can I get my hemoglobin level back normal? My serum glucose level is 80
How does serum glucose normally fluctuate during activie phases of acute or chronic pancreatitis? Does glucose get elevated AFTER pancreatitis ends?
Needs clarification: Ideally your triglycerides would be less than 125 mg/dl and the alt, a liver enzyme, is slightly elevated which may be due to fatty liver associated with excess body weight and blood sugar. The confusing thing is your reported glucose: 12 is not compatible with life so I wonder if you mean hemoglobin a1c or glycosylated hemoglobin. If that is 12, you have uncontrolled diabetes &need urgent care.
I am Type 2 Diabetic. I have fasting insulin level of 12.3 and fasting serum glucose of 275. I eat between 50-100g carbs/day. What am I doing wrong?
Many options: Hi. I think it is more fruitful to ask, "What can be done differently to optimize control? " than "What am I doing wrong? ". We don't know what diabetes drugs you're on, so I can't make any firm recommendations. Consider: healthy diet & regular exercise FOR LIFE. You're probably on metformin. I love the GLP-1 drugs (e.g., Victoza). SGLT-2 inhibitors are very nice too. Insulin's great when needed.
Blood serum glucose was 71 about an hour after eating. Is this too low? There have been issues with dizziness. What is an ideal threshold?
Fasting glucose: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Having said that, you should discuss the matter with your doctor to have a fasting blood glucose and if need be a glucose tolerance test. The information you provided is insufficient for a diagnosis. 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. Get HPV vaccine.
Why is serum glucose more accurate than finger tip glucose, when monitoring readings? How much faith can I put with a home glucometer?
Plasma: Has a higher water content than whole blood, so there is more dissolved glucose in plasma compared with whole blood, and readings are 15 to 20 percent higher.
Serum glucose is 2.2 doctor said borderline so need fasting blood test. What is this? And could this be related to B12 deficiency?
Unlikely: If both HbA1c and fasting glucose are normal you are most likely fine. Occasionally people are having much higher sugars AFTER they eat (measured 2 hours) and are diabetic without knowing it. This would have been reflected in the A1c though which is why I think you're probably fine!
My hba1c is 27mmol/mol, what is this converted to a blood glucose reading like on my meter in mmol eg 5.0 etc?
I Never went back for a follow up visit two years ago on these HBA1C 5.6 Glucose 83 or cholesterol 241. Should I?
Lab: The cholesterol is high, following up with your doctor is a good idea
If my fasting glucose is sometimes over 7.0mmol and most days over 6.0mmol. Does that mean I am developing diabetes? Hba1c is 27mmol/mol
Daibetic?: In general, the reference range (that found in healthy persons), of hba 1c is about 20–40 mmol/mol (4–5.9%). At 27 mmol/molm, yours is normal. Do not worry about variations in blood glucose levels, worry about the hba1c level. Reduce any risk factors you may have such as obesity, exercise more and you may not develop diabetes in the future. Good luck.
I have an HbA1c of 6.1 (eAG=128). However, my glucose readings during the day are always in the 90-116 range, even after meals. How can this be?
Essentially normal: Your numbers are close to or within normal limits.
Impaired fasting glu: If these values are consistent, this is called "impaired fasting glucose". It is not quite diabetes, but not quite normal either. People with this have a higher than average tendency to develop diabetes later. Consider it a warning sign to improve diet, weight and physical activity.
Dads HbA1C was 6.2 & FBS 90 at 21/1/2015, he made diabetic diet: HbA1C was 6.0 & FBS 84 & glucose 2hrs post prondial 63 at 4/4/2015, .IS DAD diabetic?
A1c: If Dad is not taking any insulin he is doing just fine. On the assumption that he is not taking and medicine for diabetes he is OK. If he is on medication for diabetes he should slow down his meds by 50%. PS: If anything, Dad is not a "diabetic". That is a silly term. In type 2 diabetes the theme is "I have diabetes" and the end result is "I am going to beat it! "
A year ago my hba1c was 32mmol/mol, now it is 27mmol/mol. What does this indicate concerning my glucose regulation? Good or bad?
No diabetes: Your hgba1c is well below what is considered a diabetic. If you have diabetes and are on meds, then you are very well controlled and in fact I would worry about being over treated. If you don't have diabetes, this test only says you're not diabetic, nothing more.
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