Quick Answer: What Diseases Cause Low White Blood Cells?

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..

How low is too low for white blood cells?

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. For children, that threshold varies with age.

Is 2.9 WBC too low?

If a person has too many—or too few—white blood cells in the body, it may mean that there is a disorder of some kind. A white blood cell count of less than 4,000 cells per microliter of blood is considered low.

How can I increase my white blood cells at home?

Eating Vitamin C will help regulate the levels of white blood cells in your body. Fruits like lemons, oranges, and lime are rich in vitamin C, and so are papayas, berries, guavas, and pineapples. You can also get vitamin C from vegetables such as cauliflower, broccoli, carrots, and bell peppers.

Is low white blood count serious?

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.

Is low white blood cells a sign of cancer?

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 cancers cause low white blood cell count?

Low white blood cell count. Cancers that affect the blood and bone marrow can also lower the count. These types of cancers include leukemia, lymphoma, and multiple myeloma.

How can I increase my white blood cell count?

Poultry and Lean Meats. 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.

Does coffee affect white blood cell count?

Conclusions. The pronounced increase in the white cell count in the group receiving caffeine appeared to be caused by greater muscle stress and consequently more intense endothelial and muscle cell injury. The use of caffeine may augment the risk of muscle damage in athletes.

Is 3.8 WBC too 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. 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 the problem with low white blood cells?

A low white blood cell count usually means your body isn’t making enough white blood cells. It can increase your risk of all sorts of infections.

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.

Do low white blood cells make you tired?

This condition may contribute to weakness, fatigue or shortness of breath. Leukopenia: A low white blood cell count. A decrease in the production of functional leukocytes (white blood cells) weakens the body’s immune defense, which may make you more prone to infections. Thrombocytopenia: A low blood platelet count.

What is a dangerous white blood cell count?

The exact threshold for a high white blood cell count varies from one laboratory to another. 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.

What foods to avoid if you have low white blood cells?

If you have neutropenia, you should avoid raw meat, eggs and fish, moldy or expired food, unwashed or moldy fruit and vegetables, and unpasteurized beverages, including fruit and vegetable juice, beer, milk, as well as unpasteurized honey.

What vitamin deficiency causes low white blood cells?

Leukopenia can be caused by vitamin or mineral deficiencies, such as deficiencies in: vitamin B-12. folate. copper.

When should I be worried about low white blood cells?

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. To help reduce your infection risk, your doctor may suggest you wear a face mask and avoid anyone with a cold or other illness.

Does lack of sleep affect white blood cell count?

Decreased immune function and greater risk for illness. Some animal and human studies have shown that lack of sleep appears to lower white blood cell count, which is an indication of decreased immune function. This means you may be more susceptible to illnesses when you are sleep deprived.

What should I do if my white blood cells are low?

If you have a low white blood cell count, your doctor can prescribe medicines to help stimulate your immune system after each round of chemotherapy. Your doctor also may decide to stop your chemotherapy treatment for a little while so your body can recover and make more white blood cells.