What does it mean when white blood cells are high?
A high white blood cell count usually indicates: An increased production of white blood cells to fight an infection. A reaction to a drug that increases white blood cell production. A disease of bone marrow, causing abnormally high production of white blood cells.
What disease causes an excessive increase in white blood cells?
More serious conditions that may cause high white blood cell counts include blood disorders, including: Leukemia. Lymphoma. Bone marrow disorders such as polycythemia vera or myelofibrosis.
Is high white blood cells bad?
Too much of a good thing? Even with all of their disease-fighting power, having too many white blood cells can actually be a bad thing. For example, a person suffering from Leukemia, a cancer of the blood, may have as many as 50,000 white blood cells in a single drop of blood.
Can high white blood cells cause death?
Mar. 23 — FRIDAY, May 4 (HealthDay News) — Men and women with above-normal white blood cell counts could face an increased risk of death at an earlier age, particularly from cardiovascular disease, a new study suggests.
What may cause a slightly elevated white blood cell count?
Bacterial and viral infections are the most common causes of a high white blood cell count. Fungal or parasitic infections can also increase the number of white blood cells in the blood. The increase in WBCs due to infection is caused by a normal immune system response that stimulates the bone marrow to release stored white blood cells.
What is the reason for elevated white blood cell count?
An elevated white blood cell count could be caused by a viral, bacterial or a parasitic infection. When the body is fighting off infections, the bone marrow works overtime to release more white blood cells.
What could cause excessive large white blood cells?
Any kind of obstruction , such as bladder tumors, kidney tumors , or stones in the kidney can cause excessive numbers of white blood cells in the urine. Pregnancy.
How dangerous is a high white blood cell count?
High White Blood Cells. High white blood cells counts are also called as leukocytosis may be involved in cancer development. The higher levels of WBCs increase the risk of lung, breast and overall cancer mortality.
Bacterial and viral infections are the most common causes of a high white blood cell count. Fungal or parasitic infections can also increase the number of white blood cells in the blood. The increase in WBCs due to infection is caused by a normal immune system response that stimulates the bone marrow to release stored white blood cells.
An elevated white blood cell count could be caused by a viral, bacterial or a parasitic infection. When the body is fighting off infections, the bone marrow works overtime to release more white blood cells.
Any kind of obstruction , such as bladder tumors, kidney tumors , or stones in the kidney can cause excessive numbers of white blood cells in the urine. Pregnancy.
High White Blood Cells. High white blood cells counts are also called as leukocytosis may be involved in cancer development. The higher levels of WBCs increase the risk of lung, breast and overall cancer mortality.