Quick Answer: What Is A Normal White Blood Cell Count?

Is low white blood count serious?

White blood cells are produced by your bone marrow to help your body fight infection.

If you have fewer than normal white blood cells, you have a higher risk of getting an infection.

When you have a low white blood cell count, your immune system isn’t working as well as it should..

What increases white blood cells?

Vitamin C is thought to increase the production of white blood cells. These are key to fighting infections. Popular citrus fruits include: grapefruit.

What is the most common reason for low white blood cell count?

A low white blood cell count usually is caused by: Viral infections that temporarily disrupt the work of bone marrow. Certain disorders present at birth (congenital) that involve diminished bone marrow function. Cancer or other diseases that damage bone marrow.

Should I be worried about low white blood cell count?

A truly low white blood cell count also puts you at higher risk for infections — typically bacterial infections. But viral infections also may be a concern. To help reduce your infection risk, your doctor may suggest you wear a face mask and avoid anyone with a cold or other illness.

Is 20000 white blood cell count high?

For example a relative value of 70% neutrophils may seem within normal limits; however, if the total WBC is 20,000, the absolute value (70% x 20,000) would be an abnormally high count of 14,000.

Is a white blood cell count of 11.8 high?

Though it varies between individuals, a high white blood cell count (leukocytosis) is usually considered to be anything above 11,000 cells per μl of blood in an adult.

Does white blood cell count 16000 mean?

Normally you have between 4,000 and 11,000 WBCs per microliter of blood if you aren’t pregnant. Anything higher is considered leukocytosis. WBC counts between 50,000 and 100,000 per microliter usually mean a very severe infection or cancer somewhere in the body.

What does a white blood count of 17000 mean?

Then we would also note the number of neutrophils – they are the white blood cell count that is most interesting to us in this diagnosis. So, a patient with a 17,000 white count and 90% neutrophils is strongly suggestive of a bacterial infection.

What is the first sign of leukemia?

The symptoms of leukemia may be very subtle at first and include fatigue, unexplained fever, abnormal bruising, headaches, excessive bleeding (such as frequent nosebleeds), unintentional weight loss, and frequent infections, to name a few. These, however, can be due to a wide range of causes.

When should I be worried about low white blood cells?

Symptoms that might indicate a serious condition A low WBC count can be serious because it increases your risk of developing a potentially life-threatening infection. Seek prompt medical care if you have a low WBC count and have signs of an infection, such as a fever, swollen lymph nodes, sore throat, or skin lesions.

What is the treatment for high WBC count?

Hydroxyurea (Hydrea®) is sometimes given to lower very high WBC counts rapidly until a CML diagnosis is confirmed through blood and bone marrow tests. Hydroxyurea is taken as a capsule by mouth. Lowering those very high WBC counts can help reduce the size of the spleen.

What is considered a high white blood cell count?

The specific number for high (above normal) white blood cell count varies from one lab testing facility to another, but a general rule of thumb is that a count of more than 10,500 leukocytes in a microliter of blood in adults is generally considered to be high, while 4,500-10,500 is considered within the normal range.

What does a white blood count of 22000 mean?

A WBC of 22,000 is a perfectly normal reaction by the bone marrow in a patient with an acute illness. The term is reactive leukocytosis. If he’s very worried, he should just have his WBC checked in a month when his illness is gone.

What WBC count indicates leukemia?

Typically a healthy person has a white blood cell count of about 4,000-11,000. Patients with acute or even chronic leukemia may come in with a white blood cell count up into the 100,000-400,000 range.

What is considered a low white blood cell count?

In general, for adults a count lower than 4,000 white blood cells per microliter of blood is considered a low white blood cell count.