Is postprandial or fasting sugar more important?

Is postprandial or fasting sugar more important?

In untreated early diabetes, where the fasting glucose is only minimally increased, the postprandial glucose increase is more marked, so that postprandial glycemic control is likely to be “more important,” while later in the progression of diabetes the quantitatively major contributor appears to be the elevated fasting …

Is glucose higher if not fasting?

What Are Normal Blood Sugar Levels? They’re less than 100 mg/dL after not eating (fasting) for at least 8 hours. And they’re less than 140 mg/dL 2 hours after eating. During the day, levels tend to be at their lowest just before meals.

Can post prandial sugar be less than fasting?

Postprandial Blood Glucose can be less than Fasting Blood Glucose and this is not a Laboratory Error.

Can fasting and PP sugar levels same?

Higher fasting blood glucose level than postprandial level can be seen in variety of conditions in both normal population and diabetics. Various modifiable factors along with underlying condition of patient behind such laboratory picture are discussed in this article.

Which is more accurate fasting or PP?

Postprandial Blood Glucose Is a Stronger Predictor of Cardiovascular Events Than Fasting Blood Glucose in Type 2 Diabetes Mellitus, Particularly in Women: Lessons from the San Luigi Gonzaga Diabetes Study.

Which sugar test is best fasting or PP?

The American Diabetes Association recommends checking fasting (before eating) blood sugar levels, and then testing PPG levels one to two hours after a meal. This is especially important if target A1C goals aren’t being met; this blood test helps shows how well your overall diabetes management plan is working.

Is fasting glucose or A1c more accurate?

Measurements of hemoglobin A1c (HbA1c) more accurately identify persons at risk for clinical outcomes than the commonly used measurement of fasting glucose, according to a new study. HbA1c levels accurately predict future diabetes, and they better predict stroke, heart disease and all-cause mortality as well.

Why is my blood sugar high in the morning but normal all day?

High blood sugar in the morning may be caused by the Somogyi effect, a condition also called “rebound hyperglycemia.” It also may be caused by dawn phenomenon, which is the end result of a combination of natural body changes.

Why is my fasting blood sugar higher than 2 hours after eating?

Since your body doesn’t respond to insulin the same as most, your fasting blood sugar reading can go up, even if you follow a strict diet. The boost in sugar is your body’s way of making sure you have enough energy to get up and start the day.