What to Do If Your Fasting Glucose is 110 mg/dL

Decoding the 110 mg/dL Metric

A fasting blood glucose level of 110 mg/dL is a clinical indicator of Impaired Fasting Glucose (IFG), a form of pre-diabetes. A truly optimal fasting glucose level should ideally sit below 90 mg/dL. Reaching 110 means your liver is likely overproducing glucose overnight, and your body is struggling with baseline insulin resistance.

Step 1: The "Dawn Phenomenon" and Late-Night Eating

The most common culprit for an elevated morning reading is late-night eating. When you consume calories close to bedtime, your body digests them overnight. Compounded with the natural early-morning cortisol spike (the "Dawn Phenomenon"), your liver dumps excess glucose into your bloodstream. Actionable Tip: Close your eating window at least 3 hours before sleep.

Step 2: Optimize Sleep Architecture

Sleep deprivation is a massive driver of acute insulin resistance. Just one night of poor sleep can impair your body's ability to utilize insulin by up to 30%. Prioritize 7-8 hours of high-quality sleep in a cool, dark environment to lower morning glucose levels.

Step 3: Evening Movement

A 20-minute brisk walk after dinner depletes your muscle glycogen stores. Overnight, your body will focus on replenishing those stores rather than leaving excess glucose circulating in your blood, often resulting in a significantly lower fasting reading the next morning.