Absolute neutrophil count

From WikiMD's WELLNESSPEDIA

Pronunciation[edit]

AB-soh-loot NOO-troh-fil kownt

Cycling peripheral blood ANCs in CyN patients
Cycling peripheral blood ANCs in CyN patients

Definition[edit]

A measure of the number of neutrophils in the blood.

What are neurophils?[edit]

Neutrophils are a type of white blood cell.

Function of neutrophils[edit]

They help the body fight infection.

Complete blood count and differential
Complete blood count and differential

Use of ANC[edit]

  • An absolute neutrophil count may be used to check for infection, inflammation, leukemia, and other conditions.
  • The lower a person's absolute neutrophil count is, the higher the risk is of getting an infection.
  • Having an absolute neutrophil count of less than 500 means there is a high risk of getting an infection.
  • Cancer treatment, such as chemotherapy, may reduce the absolute neutrophil count.

Normal values[edit]

The reference range for ANC is between 1500 to 8000 cells per microliter is typical. For most people, an ANC between 2,500 and 6,000.

Caliculation[edit]

The ANC is found by multiplying the WBC count by the percent of neutrophils in the blood

Neutropenia[edit]

An ANC less than 1500 cells/µL is defined as neutropenia which increases risk of infection.

Other names[edit]

Also called ANC