The main risk of an abnormally low white blood cell count is how vulnerable it may make a person to infection. Without an adequate white blood cell response available to fight infection, the body is at greater risk that any infection (including those usually regarded as minor) may cause serious illness or death.
When should I be worried about low white blood cells?
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 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.
Is it OK to have slightly low white blood cell count?
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. A blood test that shows a WBC count of less than 4,000 per microliter (some labs say less than 4,500) could mean your body may not be able to fight infection the way it should.
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.
Is 3.5 WBC too low?
The normal range is usually between 4,000 and 11,000 white blood cells per microlitre of blood. Anything below 4,000 is typically considered to be a low white blood cell count.
Is 3.0 a low white blood count?
A person has leukopenia when the total WBC count is less than 3.0 x 109/L. A person has neutropenia when the ANC is less than 1.9 x 109/L. The neutrophil count usually decreases with the WBC count, but it is possible to have a normal WBC count and still have neutropenia.
How can I raise my white blood cell count?
While no specific foods or diet changes are proven to increase production of white blood cells, if you have low WBC (leukopenia), it is very important to practice good hygiene, hand-washing, and food safety practices. Neutrophils are the cells that fight bacterial infection.
Is low blood count serious?
The most serious complications of low blood cell counts include: Infection. With a low white blood cell count and, in particular, a low level of neutrophils, you’re at higher risk of developing an infection. And if you develop an infection when you have a low white blood cell count, your body can’t protect itself.
How do I increase my white blood cell count?
Foods high in protein, such as lean meats and poultry, are high in zinc — a mineral that increases the production of white blood cells and T-cells, which fight infection. Other great sources of zinc are oysters, nuts, fortified cereal, and beans.
What are symptoms of low white blood cells?
If you have a low white blood cell count, you may:
- Have repeated fevers and infections.
- Get bladder infections that may make it painful to pass urine, or make you urinate more often.
- Get lung infections that cause coughing and difficulty breathing.
- Get mouth sores.
- Get sinus infections and a stuffy nose.
Can stress cause low white cell count?
In addition, stress decreases the body’s lymphocytes — the white blood cells that help fight off infection. The lower your lymphocyte level, the more at risk you are for viruses, including the common cold and cold sores.
What is considered a dangerously low WBC?
The definition of low white blood cell count varies from one medical practice to another. 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.