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what causes a high white blood cell count ?

Asked By: luobo1689 | Last Updated: 2022-04-30

what causes a high white blood cell count?

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.

Thereof,What happen if white blood cells are high?

Produced in your bone marrow, they defend your body against infections and disease. But, when there are too many white blood cells, it usually means you have infection or inflammation in your body. Less commonly, a high white blood cell count could indicate certain blood cancers or bone marrow disorders.

Furthermore,Should I be worried about high white blood cell count?

White blood cells are vital components of the blood. Their role is to fight infection, and they are essential for health and well-being. 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.

Accordingly,What is an alarming white blood cell count?

In general, for adults a count of more than 11,000 white blood cells (leukocytes) in a microliter of blood is considered a high white blood cell count.

Considering this,What diseases cause high white blood count?

A high white blood count may mean you have one of the following conditions:

  • A bacterial or viral infection.
  • An inflammatory disease such as rheumatoid arthritis.
  • An allergy.
  • Leukemia or Hodgkin disease.
  • Tissue damage from a burn injury or surgery.
Related Question Answers Found

How can I lower my white blood cells naturally?

To lower your high white blood cell count, you should include the following in your diet:

  1. Vitamin C. ...
  2. Antioxidants. ...
  3. Omega-3 Fatty Acids. ...
  4. Avoid foods rich in sugar, fat and salt.

What medications cause high white blood cell count?

Drugs that may increase WBC counts include:

  • Beta adrenergic agonists (for example, albuterol)
  • Corticosteroids.
  • Epinephrine.
  • Granulocyte colony stimulating factor.
  • Heparin.
  • Lithium.

Can stress cause high white blood cell count?

Stress—Finally, emotional or physical stress can also cause elevated white blood cell counts. The good news is that white blood cell levels will return to normal after the stress is gone.

How long does it take for WBC to return to normal?

Depending on the type of infection, WBC can take from 5 days to 25 days for levels to return back to normal. For instance, a study has found that patients who contracted COVID-19 took between 2 to 6 weeks after the onset of symptoms for their WBC count to return to normal.

Does dehydration cause elevated WBC?

An increase in the number of circulating leukocytes is rarely due to an increase in all five types of leukocytes. When this occurs, it is most often due to dehydration and hemoconcentration.

How do doctors treat high white blood cell count?

Leukapheresis is a way of removing abnormal white blood cells from the blood. You might have this treatment if you have a very high white blood cell count. Very high numbers of leukaemia cells in the blood can cause problems with normal circulation.