what is a good fasting glucose level
Asked by: HealthTracker101
SponsoredAmazon's Choice
NatureBell Xylitol Sweetener, 5lbs | Natural Birch Crystal Source – 1:1 Sugar Substitute
Sweet flavor with no erythritol, low calorie and glycemic impact, sugar free, no aftertaste, and non-GMO—ideal for mindful sugar swaps without compromising taste.
$29.95Prime eligible
Pricing and availability are based on Amazon listings and may change.
Community Answer
Answered by Dr. Emily Carter, MD
A good fasting glucose level typically falls within the following ranges:
- Normal: 70–99 mg/dL (3.9–5.5 mmol/L)
- Prediabetes: 100–125 mg/dL (5.6–6.9 mmol/L)
- Diabetes: 126 mg/dL (7.0 mmol/L) or higher on two separate tests
Fasting glucose levels are measured after not eating for at least 8 hours. Maintaining a fasting glucose level within the normal range is important for overall health and reducing the risk of diabetes and related complications. If your levels are consistently outside the normal range, consult a healthcare provider for further evaluation and management.