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Band Form Neutrophils (%)

  • Immune regulation
  • Blood health

Learn what Band Form Neutrophils (%) measures and how it fits into your health data.

What is Band Form Neutrophils (%)?

Band Form Neutrophils are immature neutrophils released from the bone marrow. An increased percentage of bands ("left shift") typically signifies an acute bacterial infection or significant inflammatory stress, as the bone marrow ramps up production to fight the challenge. Normally, only a small percentage are present.

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