06/05/2026
Your bloodwork says 'normal' but the fatigue won't quit. Here's the marker hiding in plain sight: Neutrophil-to-Lymphocyte Ratio. It's already in your CBC results. Most doctors don't look at it unless you're dealing with heart disease or cancer. High ratio equals chronic inflammation, even when standard markers look fine.
The inflammation likely started in your gut. Damaged intestinal lining leaks food particles into blood, triggering constant immune response. Gut damage impairs nutrient absorption across the board, including B-vitamins. Low B-vitamins spike homocysteine. Chronic immune activation elevates your NLR. Multiple symptoms, single root cause.
Functional testing hunts dysfunction before it becomes diagnosis. Most docs use ranges designed to spot end-stage problems. Functional medicine uses tighter windows that catch the subtle breakdowns happening right now in your cells. Different philosophy, different outcomes.
Your symptoms are real signals worth investigating deeper. Request hs-CRP, homocysteine, NLR calculation from existing work. Find someone who digs for root causes.
What health issue have you been told to just live with?