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Is it normal to have low white blood cell count?

Is it normal to have low white blood cell count?

Most often, a low white blood cell count is nothing to worry about. What Is “Low”? How many white blood cells (WBCs) someone has varies, but the normal range is usually between 4,000 and 11,000 per microliter of blood.

Is it normal to have a WBC of 3.0?

Follow WBC=3k: A total white blood count (WBC) of 3000 or 3.0k is low, indeed. Most labs around the country report normal values 4.0–10k however the ‘normal range’ is an arbitrary cut -off embracing the ‘extremes’ of a normal statistical ‘bell shaped curve’. So 3k can still be normal for you.

What causes low white blood cell count in children?

Children with another condition, cyclic neutropenia, have a periodic decrease in their neutrophils count, followed by periods of normal cell numbers. During the low count periods, these children are susceptible to bacterial infections.

What causes low WBC levels in the blood?

Blood cells are produced in your bone marrow, so bone marrow problems can affect WBC levels. Low WBC levels can also be caused by autoimmune diseases, which sometimes cause your body to mistakenly destroy its white blood cells. Low WBC levels can be treated with medications that stimulate the production of blood cells in the bone marrow.

What medications lower white blood cell count?

Tirgan Oncology Associates lists a number of common chemotherapeutic drugs that can lower white cell counts, including 5-FU, actionmycin D, daunorubicin, 6-MP, nitrogen mustard, and taxol.

What would cause low white blood count?

Medical conditions that can cause low white blood cell count are aplastic anemia and some autoimmune diseases that can destroy WBCs . Other causes include myelodysplastic syndrome, hyperthyroidism, inflammatory conditions like rheumatoid arthritis, and liver or spleen disorders.

What causes decreased white blood cells?

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) Autoimmune disorders that destroy white blood cells or bone marrow cells.

What does low white blood cells indicate?

If an individual has a low white blood cell count, his or her body becomes susceptible to serious illnesses and infections. A low white blood cell count can indicate the presence of one or more serious health problems, such as leukemia, hyperthyroidism, aplastic anemia, or an infectious disease.

What can cause a decrease in WBC count?

Medicines: Some drugs, including antibiotics, can destroy WBCs. Nutrition: Not eating well or low levels of certain vitamins, such as folic acid and B12, can affect how your body makes WBCs. Alcohol abuse can mess with the nutrients in your body and with WBC counts, too.

What does it mean to have a white blood cell count?

A white blood cell (WBC) count measures the amount of white blood cells in a sample of a person’s blood. The number of white blood cells in the body differs between individuals or at different ages in their lives.

When do white blood cells go back to normal?

The white blood cell count will typically return to normal around four-weeks after delivery. [6] A normal white blood cell count is a reading that falls within a range established through the testing of men, women and children of all ages. Although it is possible to cite general values, exact ranges tend to differ between labs and countries.

Is it normal to have a low white blood cell count?

Low White Blood Cell Count Not Always a Sign of Medical Problem. Different laboratories classify low white blood cell counts differently. Generally, a count lower than 3,500 white blood cells per microliter of blood is considered a low white blood cell count. But ask your doctor what the normal range is for the laboratory he or she uses.

Medicines: Some drugs, including antibiotics, can destroy WBCs. Nutrition: Not eating well or low levels of certain vitamins, such as folic acid and B12, can affect how your body makes WBCs. Alcohol abuse can mess with the nutrients in your body and with WBC counts, too.

What happens if your white blood cell count is too high?

White blood cell counts that are too high or too low may be dangerous, depending on the cause. Infection can cause spikes, as well as blood cancers and other conditions. White blood cells (leukocytes) make up about 1% of our blood and they help protect the body against illness and disease.

How does a white blood cell count work?

Your doctor measures how many of these cells you have by sending some of your blood to a lab to do a complete blood count, or CBC. Your white blood cell count is one of the numbers you get back from this test. It may point toward or confirm a diagnosis, or show whether a treatment is working or not.