A single blood test showing low levels of neutrophils doesn't necessarily mean you have neutropenia. These levels can vary from day to day, so if a blood test shows you have neutropenia, it needs to be repeated for confirmation. Neutropenia can make you more vulnerable to infections.
The most important infection-fighting WBC is the neutrophil (NEW-truh-fil). The number doctors look at is called your absolute neutrophil count (ANC). A healthy person has an ANC between 2,500 and 6,000. The ANC is found by multiplying the WBC count by the percent of neutrophils in the blood.
Neutrophils are a type of white blood cell that help lead your body's immune system response to fight infection. In fact, neutrophils make up between 55-70 percent of all your white blood cells.
Absolute neutrophil count: The real number of white blood cells (WBCs) that are neutrophils. The absolute neutrophil count is commonly called the ANC. The ANC is not measured directly. It is derived by multiplying the WBC count times the percent of neutrophils in the differential WBC count.
I just had a complete exam and blood tests. The results show WBC is low (3.1L) and Neutrophils is low (39L, and absolute is 1.2L). My WBC has been low before, and the doctor suggested that was just normal for me, perhaps from radiation treatment. This is the first time that Neutrophils has been low, too.
What Does It Mean to Be Low on Neutrophils? Low neutrophil count is a condition called neutropenia, which is a low white blood cell count. A person with neutropenia has a greater risk of infection because the immune system is compromised.
The ANC (absolute neutrophil count) is the blood test result indicating the amount of neutrophils. Most of the time this number is shown as neutrophils per cubic millimeter of blood. These are one of the first immune cells to arrive at an inflamed or injured area and high neutrophils may be due to medical conditions like infection or stress.
Helpful, trusted answers from doctors: Dr. Singh on what does low neutrophils mean in a blood test: Not sure why you would have blood drawn 3 months after having normal labs in a young and healthy female? There may be more to the story.... ? These labs could be seen as part of a viral syndrome. May be best to repeat them at some point.
Blood Test Results: CBC Explained Complete Blood Count (CBC) Definition: Measures essential components of the blood Substance What It Is Reference Ranges * What a Low Number May Mean What a High Number May Mean USA UK/EU Australia/Canada White blood cell count (WBC) Measures the total number of white blood cells, which defend the body
type of drug that can cause an abnormally low neutrophil count is phenylbutazone, which is a drug used to reduce inflammation in conditions such as arthritis (inflammation of bone joints). Another cause of a low neutrophil count is too little vitamin B12 or folic acid (a type of vitamin) in the body.