302 results found
Medical tests
… the amount of luteinizing hormone (LH) in a sample of blood or urine. LH is produced by the pituitary gland . LH … you take, including natural health products. How It Is Done Blood test A health professional uses a needle to take a blood sample, usually from an arm. The blood sample is then …
Medical tests
… or trisomy 18 . First-trimester screening tests include: Blood tests. These measure the level of two substances in the blood called pregnancy-associated plasma protein A (PAPP-A) … gonadotropin hormone (beta-hCG). PAPP-A is a protein in the blood. Beta-hCG is a hormone made by the placenta . In some …
Medical tests
… exposed to radiation, there's a small chance of damage to cells or tissue. That's the case even with the low-level … Gland Scan Positron Emission Tomography (PET) Cardiac Blood Pool Scan Gallium Scan HIDA Scan Lung Scan Bone Scan … Gland Scan Positron Emission Tomography (PET) Cardiac Blood Pool Scan Gallium Scan HIDA Scan Lung Scan Bone Scan …
Medical tests
… protein test measures the total amount of protein in the blood. It also measures the amounts of two major groups of proteins in the blood: albumin and globulin. Albumin. This is made mainly in … able to fight off infection. See if you have a rare blood disease, such as multiple myeloma or macroglobulinemia. How …
Medical tests
… or cartilage. Problems could include tears, arthritis, or disease. For example, this test may be used to help find … anesthetics. Have asthma. Have bleeding problems or take blood-thinning medicines. Have arthritis that is bothering … in the joint. There is always a slight risk of damage to cells or tissue from being exposed to any radiation, …
Medical tests
… Uric acid is made from the natural breakdown of your body's cells. It's also made from the foods you eat. Your kidneys take uric acid out of your blood and put it into urine so that it can leave your body. … levels. Find the cause of a high level of uric acid in the blood and help choose the proper treatment. How To Prepare …
Medical tests
… of a biopsy may include the following: Normal No abnormal cells are found. This usually means that the human … papillomavirus (HPV) is not present. Abnormal Abnormal cells called koilocytes are found. Koilocyte cells collected from the genital or anal areas are abnormal. …
Medical tests
… and a little nauseated. Risks Barium doesn't move into the blood, so allergic reactions are very rare. Some people gag … or an ulcer. There is always a small chance of damage to cells or tissue from being exposed to any radiation, even … poor absorption of food. This may be caused by Crohn's disease or celiac disease . Medical …
Medical tests
… be done using other types of samples, such as spinal fluid, blood, urine, or tears. Blood testing can be done to find out if you have been … swab is rubbed against a herpes sore to collect fluid and cells to examine. Samples may be collected from the vagina, …
Medical tests
… (SPEP) test measures specific proteins in the blood to help identify some diseases. Proteins are substances made up of smaller … uses an electrical field to separate the proteins in the blood serum into groups of similar size, shape, and charge. …
