what causes low count of white blood cells ?
what causes low count of 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.2005年6月15日
Besides,Is low white blood count serious?
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.
Also asked,What happens when you have low white blood cells?
When you have a low white blood cell count, your immune system isn't working as well as it should. Doctors call this immunocompromised. If you're immunocompromised, you have a higher risk of getting an infection. White blood cells are produced by your bone marrow to help your body fight infection.
Additionally,What diseases cause low white blood cell count?
A low white blood cell count can be an indicator of certain conditions, including lupus, rheumatoid arthritis, vitamin deficiencies, or a side effect of cancer treatment.
Keeping this in consideration,How do you fix low white blood cell count?
Doctors treat a low white blood cell count using:
- Antibiotics to treat any infections.
- Medicines to push your body to make more white blood cells.
- Treatment for any diseases that may be causing the count to be low.
Vitamin C is thought to increase the production of white blood cells, which are key to fighting infections. Almost all citrus fruits are high in vitamin C. With such a variety to choose from, it's easy to add a squeeze of this vitamin to any meal.
Vitamin C. 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.
Avoid raw or undercooked eggs, meat, poultry, fish, home-canned foods, and foods from bulk bins, salad bars, delicatessens, buffets, potlucks, and sidewalk vendors.
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.
Depending on the type of infection, WBC can take from 5 days to 25 days for levels to return back to normal. For instance, a study has found that patients who contracted COVID-19 took between 2 to 6 weeks after the onset of symptoms for their WBC count to return to normal.
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.
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.
Low white blood cell count. Some cancer treatments, mainly chemotherapy, may lower your body's white blood cells. Cancers that affect the blood and bone marrow can also lower the count. These types of cancers include leukemia, lymphoma, and multiple myeloma.