197 results found
Medical tests
… bacteria and viruses. But in disorders known as autoimmune diseases, the immune system attacks and destroys the body's normal tissues. When a person has an autoimmune disease, the immune system produces antibodies that attach … and systemic lupus erythematosus are examples of autoimmune diseases. An ANA test is used along with your symptoms, …
Medical tests
… common type of hemoglobin found normally in adults. Some diseases, such as severe forms of thalassemia , may cause … small amounts of hemoglobin F are made after birth. Some diseases, such as sickle cell disease , aplastic anemia , and leukemia , have abnormal …
Medical tests
… abnormal conditions, such as an infection, an autoimmune disease , or cancer. There are many possible causes of a … has been made, a sed rate can be done to help check on the disease or see how well treatment is working. Why It Is Done … out if inflammation is present. Check on the progress of a disease. See how well a treatment is working. How To Prepare …
Medical tests
… about your ancestry, your health, or your risk for certain diseases. Testing can be done on a single gene, selected … a genetic change that increases their risk for developing a disease such as Huntington disease . Forensic testing . This is used to identify family …
Medical tests
… test done to check for sickle cell trait or sickle cell disease . Sickle cell disease is an inherited blood disease that causes red blood cells to be deformed ( …
Medical tests
… conditions include rapid bone growth (during puberty), bone disease (such as Paget's disease or cancer that has spread to the bones), a disease that affects how much calcium is in the blood ( …
Medical tests
… Test Overview This test for Tay-Sachs disease measures the amount of an enzyme called … in the brain and nerves. Tay-Sachs is an inherited disease in which the body can't break down fatty substances … changed gene is from both parents, the baby will get the disease. If the changed gene is from only one parent, the …
Medical tests
… made against your own tissues. This is called an autoimmune disease . If your immune system makes low levels of … may make low levels of antibodies in response to certain diseases, such as cancer. The five major types of antibodies … in the blood is done to: Find certain autoimmune diseases or allergies. Find certain types of cancer (such as …
Medical tests
… that has a strong magnet. The MRI can show tissue damage or disease, such as infection or inflammation, or a tumour, … abnormal movements. These symptoms may be caused by brain diseases, such as Huntington's disease , multiple sclerosis (MS) , Parkinson's disease , or …
Medical tests
… specific proteins in the blood to help identify some diseases. Proteins are substances made up of smaller … form a specific pattern. This pattern helps identify some diseases. Why It Is Done Serum protein electrophoresis is … inflammation High alpha-2 globulin: Inflammation; kidney disease High beta globulin: Very high cholesterol; low iron …
