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What might be a problem if the white blood cell count was very high?
A high white blood cell count may indicate that the immune system is working to destroy an infection. It may also be a sign of physical or emotional stress. People with particular blood cancers may also have high white blood cells counts.
Is 10.4 a good white blood cell count?
Normal Results The normal number of WBCs in the blood is 4,500 to 11,000 WBCs per microliter (4.5 to 11.0 × 109/L). Normal value ranges may vary slightly among different labs. Some labs use different measurements or may test different specimens. Talk to your provider about your test results.
Is 12.7 a high WBC?
The specific number for high 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.
Should I worry about high white blood count?
On its own, leukocytosis is usually not harmful. An abnormally raised white blood cell count is not a disease condition, but can point to another underlying cause such as infection, cancer or autoimmune disorders. An abnormally high white blood cell count should always be considered for its possible causes.
What makes white blood cells high?
Causes of an elevated white blood cell count include infection, abnormalities in the bone marrow, smoking, chronic lung disease, immune disorders, inflammatory or allergic reactions or even physical and emotional stress.
What does it mean when your white blood cell count is high?
By Mayo Clinic Staff. A high white blood cell count usually indicates: An increased production of white blood cells to fight an infection. A reaction to a drug that increases white blood cell production.
What does it mean when your white blood cell count is low?
By Mayo Clinic Staff. White blood cells are manufactured in bone marrow — the spongy tissue inside some of your larger bones. 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.
What is the normal range for white blood cell count?
For women who are not pregnant, the range is 4,500-11,000 white blood cells per microliter. For children, the range is 5,000-10,000. A type of test called a white blood cell differential (sometimes called a “diff”) might be done at the same time as the other blood tests.
What causes elevated white blood cell levels in pregnancy?
While some of these conditions tend to come with other obvious symptoms (tuberculosis will usually come with a cough, pregnant women may have morning sickness),with other causes like leukemia and bone marrow tumors, the elevated white blood cell levels may be one of the first warning signs.