Primary immunodeficiency - Diagnosis & treatment - Mayo Clinic
2022年3月12日 · Blood tests. Blood tests can determine if you have typical levels of infection-fighting proteins (immunoglobulins) in your blood and measure the levels of blood cells and immune system cells. Having numbers of certain cells in your blood that are outside of the standard range can indicate an immune system defect.
Low hemoglobin count Causes - Mayo Clinic
2022年5月24日 · A low hemoglobin count can be associated with a disease or condition that causes your body to have too few red blood cells. This can occur if: Your body produces fewer red blood cells than usual. Your body destroys red blood cells faster than they can be produced. You have blood loss.
Selective IgA deficiency - Symptoms and causes - Mayo Clinic
2024年5月24日 · Selective IgA deficiency is the lack of a disease-fighting antibody in the immune system called immunoglobulin A (IgA). People with this condition usually have typical levels of other immunoglobulins (im-u-no-GLOB-u-lins).
Neutropenia (low neutrophil count) - Mayo Clinic
2022年11月24日 · Neutropenia (noo-troe-PEE-nee-uh) occurs when you have too few neutrophils, a type of white blood cells. While all white blood cells help your body fight infections, neutrophils are important for fighting certain infections, especially those caused by bacteria.
Immune Globulin (Intramuscular Route, Intravenous ... - Mayo Clinic
2024年2月1日 · Immune globulin contains antibodies that make your immune system stronger. It is used for patients who have primary humoral immunodeficiency (PI), idiopathic thrombocytopenic purpura (ITP), chronic immune thrombocytopenic purpura, chronic inflammatory demyelinating polyneuropathy (CIDP), or dermatomyositis (DM).
Low white blood cell count Causes - Mayo Clinic
2005年6月15日 · Conditions that affect the bone marrow are the usual causes of low white blood cell count. Some of these conditions are present at birth, also known as congenital. Causes of a low white blood cell count include: Aplastic anemia. Chemotherapy. Radiation therapy. Epstein-Barr virus infection.
Thrombocytopenia (low platelet count) - Symptoms and causes
2022年4月19日 · Thrombocytopenia is a condition in which you have a low blood platelet count. Platelets (thrombocytes) are colorless blood cells that help blood clot. Platelets stop bleeding by clumping and forming plugs in blood vessel injuries.
Hemochromatosis - Diagnosis and treatment - Mayo Clinic
2023年1月6日 · Testing your DNA for changes in the HFE gene is recommended if you have high levels of iron in your blood. If you're considering genetic testing for hemochromatosis, discuss the reasons for and against with your provider or a genetic counselor. Removing a sample of liver tissue for testing.
High blood protein Causes - Mayo Clinic
2024年10月31日 · Possible causes of high blood protein include: A high-protein diet doesn't cause high blood protein. High blood protein is not a specific disease or condition. It's usually a lab test result found while checking another condition or symptom. For instance, high blood protein is found in people who are dehydrated.
Rabies Immune Globulin (Intramuscular Route) - Mayo Clinic
2024年2月1日 · Rabies immune globulin is given to persons who have been exposed (eg, by a bite, scratch, or lick) to an animal that is known or thought to have rabies. This is called post-exposure prophylaxis. Rabies immune globulin is used only in persons who have never before received the rabies vaccine.