Absolute Band Neutrophils
What It Means
The count of “band” neutrophils, immature neutrophils released when demand is high.
Why It Matters
Bands show that your immune system is mobilizing reserves to meet acute demands such as strong physical or immune stressors.
Why It Matters
Most informative alongside total neutrophils, WBC, and how you’ve been feeling (illness, intense training, high stress) to see how hard your immune system is working.