24-hour urinary aldosterone excretion test
The 24-hour urinary aldosterone excretion test measures the amount of aldosterone removed in the urine in a day. Aldosterone can also be measured with a blood test....
Read articleBrowse plain-English disease and condition guides, including symptoms, causes, diagnosis, treatment options, prevention, and when to seek medical care.
The 24-hour urinary aldosterone excretion test measures the amount of aldosterone removed in the urine in a day. Aldosterone can also be measured with a blood test....
Read articleQuantitative urinary copper The 24-hour urine copper test measures the amount of copper in a urine sample. How the Test is Performed A 24-hour urine sample...
Read articleHIAA; 5-hydroxy indole acetic acid; Serotonin metabolite 5-Hydroxyindoleacetic acid (5-HIAA) is the main metabolite of serotonin. In the chemical analysis of urine samples, 5-HIAA is used to determine serotonin levels in the body.5-HIAA...
Read articleHbA1C test; Glycated hemoglobin test; Glycohemoglobin test; Hemoglobin A1C; Diabetes – A1C; Diabetic – A1C A1C is a lab test that shows the average level of...
Read articleAn abdominal CT scan is an imaging method. This test uses x-rays to create cross-sectional pictures of the belly area. CT stands for computed tomography. How...
Read articleAn abdominal magnetic resonance imaging scan is an imaging test that uses powerful magnets and radio waves. The waves create pictures of the inside of the...
Read articleAbdominal sonogram; Right upper quadrant sonogram Abdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder,...
Read articlePeritoneal tap; Paracentesis; Ascites – abdominal tap; Cirrhosis – abdominal tap; Malignant ascites – abdominal tap An abdominal tap is used to remove fluid from the...
Read articleAbdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder, spleen, pancreas, and kidneys. The blood...
Read articleAbdominal ultrasound is a type of imaging test. It is used to look at organs in the abdomen, including the liver, gallbladder, spleen, pancreas, and kidneys. The blood...
Read articleAn abdominal wall fat pad biopsy is the removal of a small part of the abdominal wall fat pad. How the Test is Performed Needle aspiration is the...
Read articleAn abdominal wall fat pad biopsy is the removal of a small part of the abdominal wall fat pad. How the Test is Performed Needle aspiration is the...
Read articleCO2 is carbon dioxide. This article discusses the laboratory test to measure the amount of carbon dioxide in the liquid part of your blood, called the...
Read articleCampylobacter serology test is a blood test to look for antibodies to bacteria called campylobacter. How the Test is Performed A blood sample is needed. The sample is sent to...
Read articleCaloric stimulation is a test that uses differences in temperature to diagnose damage to the acoustic nerve. This is the nerve that is involved in hearing...
Read articleThe calcium blood test measures the level of calcium in the blood. This article discusses the test to measure the total amount of calcium in your...
Read articleThe calcitonin blood test measures the level of the hormone calcitonin in the blood. How the Test is Performed A blood sample is needed. How to Prepare...
Read articleThe CA-125 blood test measures the level of the protein CA-125 in the blood. How the Test is Performed A blood sample is needed. How to Prepare for...
Read articleThe calcium blood test measures the level of calcium in the blood. This article discusses the test to measure the total amount of calcium in your...
Read articleComplement component 4 is a blood test that measures the activity of a certain protein that is part of the complement system. A complement system is...
Read articleComplement C3 is a blood test that measures the activity of a certain protein that is part of the complement system. A complement system is a...
Read articleC1 esterase inhibitor (C1-INH) is a protein found in the fluid part of your blood. It controls a protein called C1, which is part of the...
Read articleC-peptide is a product that is created when the hormone insulin is produced and released into the body. The insulin C-peptide test measures the amount of...
Read articleBlood pressure is a measurement of the force on the walls of your arteries as your heart pumps blood through your body. You can measure your...
Read articleBlood gases are a measurement of how much oxygen and carbon dioxide are in your blood. They also determine the acidity (pH) of your blood. How the Test is...
Read articleThe blood differential test measures the percentage of each type of white blood cell (WBC) that you have in your blood. It also reveals if there...
Read articleD-dimer tests are used to check for blood clotting problems. Blood clots can cause health problems, such as: Deep vein thrombosis (DVT) Pulmonary embolism (PE) Stroke Disseminated intravascular...
Read articleA pulmonary ventilation/perfusion scan involves two nuclear scan tests to measure breathing (ventilation) and circulation (perfusion) in all areas of the lungs. How the Test is Performed A...
Read articleSerology for brucellosis is a blood test to look for the presence of antibodies against Brucella. This is the bacteria that causes the disease brucellosis. How the Test is...
Read articleElectroencephalogram; Brain wave test; Epilepsy – EEG; Seizure – EEG An electroencephalogram is a test to measure the electrical activity of the brain. How the Test...
Read articleA brain positron emission tomography (PET) scan is an imaging test of the brain. It uses a radioactive substance called a tracer to look for disease...
Read articleBrain natriuretic peptide (BNP) test is a blood test that measures levels of a protein called BPN that is made by your heart and blood vessels....
Read article