搜尋結果
2023年11月8日 · Hyperglycemia is when your blood sugar spikes too high, while hypoglycemia means your blood sugar level is lower than normal. What Causes High Blood Sugar? As your body breaks down the food you...
2023年3月3日 · Here’s how to understand your systolic blood pressure number: Normal: Below 120. Elevated: 120-129. Stage I: high blood pressure (also called hypertension): 130-139. Stage II: hypertension: 140 or...
2023年11月18日 · What Are White Blood Cells? White blood cells (WBCs), also called leukocytes, fight infection. They move throughout your body in your blood, looking for invaders. Your body is continuously making a...
- Overview
- Blood Color
- Lymphocytes Defense
- Testing WBCs
- Normal Ranges
- Low Counts
This article is about the role of white blood cells, specifically lymphocytes, in our body and how they defend us from infections and diseases. It also explains different types of lymphocytes such as B cells, T cells and natural killer cells along with their functions. The article provides information on normal ranges of lymphocyte counts for adult...
The color of your blood comes from red blood cells that carry oxygen through your body. White blood cells defend the body from infection, with lymphocytes being an important part of the immune system.
For every 600 to 700 red blood cells, there is one white blood cell. Lymphocytes are formed in bone marrow and act as the body's army against invading organisms or viruses. There are two types of lymphocytes - B cells make antibodies while T cells destroy virus-taken over or cancerous cells. Natural killer cells can destroy tumor without activation...
A complete blood count measures different components of your blood including white and red blood cells, platelets, hemoglobin and hematocrit ratio; flow cytometry is a more detailed test that looks at many types of blood cell levels including different lymphocyte counts; both tests require a sample taken by healthcare professional sent to lab for a...
Normal ranges vary among labs but depend on age with normal adult range between 1k-4.8k per microliter while children have 3k-9.5k per microliter; high counts mean fighting an infection but sometimes due to serious conditions like hepatitis, HIV/AIDS etc., diagnosis requires doctor consultation after medical history review and physical exam along w...
Less than 1k per microliter considered low count for adults while less than 3k per microliter considered low count for children; underlying causes include autoimmune disorders like lupus, infectious diseases like tuberculosis/AIDS/viral hepatitis etc., radiation therapy or steroid therapy ; diagnosis involves doctor consultation after medical histo...
2023年1月14日 · The answer depends on things including your age, your eating habits and medical conditions, and what medications you take. The average recommended daily amounts, measured in micrograms (mcg), vary...
2024年2月25日 · What Is Potassium? Why Would I Get This Test? How Do I Prepare? What Do My Results Mean? 3 min read. In the right amounts, the mineral potassium helps your nerves and muscles “talk” to each...
2022年11月10日 · Pyridoxine is used to prevent or treat low levels of vitamin B6 in people who do not get enough of the vitamin from their diets. Most people who eat a normal diet do not need extra vitamin B6.
