Diseases That Cause Low White Blood Cell Count?

What causes a low white blood cell count?

  • Cancer (caused by chemotherapy treatments)
  • Bone marrow disorders or damage.
  • Autoimmune disorders (problems with the immune system in which the body attacks itself), such as lupus.
  • Infections (including tuberculosis and HIV)
  • Immune system conditions.
  • Crohn’s disease.
  • Malnutrition.

Is low white blood count serious?

Underlying causes for a low white blood cell count can range from benign disorders, such as vitamin deficiencies, to more serious blood diseases, such as leukemia or lymphoma. A truly low white blood cell count also puts you at higher risk for infections — typically bacterial infections.

What happens when you have a 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.

Is low white blood cells a sign of cancer?

Why It Occurs. A person with cancer can develop a low WBC count from the cancer or from treatment for the cancer. Cancer may be in the bone marrow, causing fewer neutrophils to be made. The WBC count can also go down when cancer is treated with chemotherapy drugs, which slow bone marrow production of healthy WBCs.

What vitamin deficiency causes low white blood cells?

Deficiency of Vitamin B12 and folate deficiency can also reduce the number of white cells but such deficiency is usually accompanied by other signs in the blood. A low white cell count can also be a feature of autoimmune disease.

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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.

When should I be worried about low white blood cells?

With all that in mind, if you and your doctor determine that your white blood cell count is lower than it should be, that is cause for concern. 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.

What is the first sign of leukemia?

The first symptom of chronic lymphocytic leukemia is often enlarged, painless lymph nodes in the neck, armpit, and groin. 7 Other symptoms may come on very gradually and can include what is known as the “B symptoms,” including fevers, chills, night sweats, and weight loss.

What is a dangerous white blood cell count?

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. This can be related to: Infection. Bone marrow disease.

What autoimmune disease causes low white blood cells?

Autoimmune disorders: Some autoimmune diseases, like lupus and rheumatoid arthritis, will tell your body to attack and destroy its own WBCs. Infection: Viruses can affect your bone marrow and cause low WBCs for a while.

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What happens if white blood cells are low?

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.

Do low white blood cells make you tired?

Answer • Leukopenia is a low white blood cell count. In itself, it doesn’t usually produce fatigue. White blood cells are the body’s Armed Forces, keeping infections from occurring. A low count can lead to repeated infections.

How low is too low for white blood cells?

A white blood cell count of less than 4,000 cells per microliter of blood is considered low. Sometimes a low white blood cell count is something you are born with (a genetic condition), which may or may not be a cause for concern.

How do you raise a low white blood cell count?

Plan your meals to include these 15 powerful immune system boosters.

  1. Citrus fruits. Most people turn to vitamin C after they’ve caught a cold.
  2. Red bell peppers. If you think citrus fruits have the most vitamin C of any fruit or vegetable, think again.
  3. Broccoli.
  4. Garlic.
  5. Ginger.
  6. Spinach.
  7. Yogurt.
  8. Almonds.

Can low vitamin D cause low WBC?

My white blood cell count was down, showing a depressed immune system. When I looked up the link between vitamin D and a low white cell count, I found a study conducted by scientists at Yale University that said when vitamin D levels get low, your immune system can start to suffer.

Does b12 affect white blood cells?

Lack of vitamin B12 can also lead to a decrease in other types of blood cells, such as white blood cells and platelets.

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