Lab test abbreviations and acronyms are essential components of medical and scientific communication, providing concise representations of complex diagnostic procedures and analyses. These abbreviations streamline the documentation process, saving time and space while ensuring clear and standardized communication among healthcare professionals and researchers.
Blood test abbreviations are shortened forms of the names of various blood tests used in medical practice to assess health and diagnose medical conditions. These abbreviations are commonly used in medical reports and laboratory results to communicate information efficiently. Examples include CBC (Complete Blood Count), LDL (Low-Density Lipoprotein), PT (Prothrombin Time), and HbA1c (Glycated Hemoglobin). Understanding these abbreviations is essential for healthcare professionals to interpret and communicate test results accurately.
Table of Lab Tests Abbreviations, Acronyms, Definations and Short Brief :
| Test | Abbreviation | Descriptions |
|---|---|---|
| 17-OHP | 17-alpha hydroxyprogesterone | This Hormone involved in steroid synthesis and used for diagnostic testing. |
| 3-ANCA | 3 Anti-Neutrophil Cytoplasmic Antibodies | Autoantibodies targeting neutrophil cytoplasmic antigens. |
| 5-HIAA | 5-Hydroxyindoleacetic Acid | Serotonin metabolite used for assessing neuroendocrine tumors. |
| 5-HT | 5-Hydroxytryptamine | Neurotransmitter and hormone involved in mood regulation and physiological functions. |
| A-G Ratio | Albumin/Globulin Ratio | used to assess liver and kidney function and detect certain health conditions. |
| A1A | Alpha-1 Antitrypsin | An inherited disorder that may cause lung disease and liver disease. |
| A1AT | Alpha-1 Antitrypsin | An inherited disorder that may cause lung disease and liver disease. |
| A1c | Hemoglobin A1c | This test tells you your average level of blood sugar over the past 2 to 3 months |
| AAT | Alpha-1 Antitrypsin | An inherited disorder that may cause lung disease and liver disease. |
| AB | Antibody | a blood protein produced in response to and counteracting a specific antigen. Antibodies combine chemically with substances which the body recognizes as alien, such as bacteria, viruses, and foreign substances in the blood. |
| ABG | Arterial Blood Gas | To measures the levels of oxygen, carbon dioxide, and other parameters in arterial blood to assess respiratory and metabolic status, acid-base balance, and lung function. |
| ABRH | ABO Group and Rh Type | ABO Group and Rh Type is a blood test that determines a person’s blood group based on the presence or absence of antigens (A and B) and the Rh factor (positive or negative) on the surface of red blood cells. |
| ABT | Antibody Titer | To measuring specific antibody levels for immune response assessment. |
| ACA | Anti-Cardiolipin Antibodies | Autoantibodies targeting cardiolipin, associated with certain autoimmune disorders and increased risk of blood clotting. |
| ACE | Angiotensin Converting Enzyme | Drugs called ACE inhibitors are used to treat high blood pressure, heart failure, diabetes and kidney diseases. |
| ACL | Anterior cruciate ligament | Commonly injured part of the knee |
| ACID PHOS | Acid Phosphatase | an enzyme that catalyzes the hydrolysis of phosphate esters in an acidic environment. |
| ACP | Acid Phosphatase | an enzyme that catalyzes the hydrolysis of phosphate esters in an acidic environment. |
| ACT | Activated Clotting Time | commonly used to monitor treatment with high-dose heparin before, during, and for a short time after medical or surgical procedures |
| ACTH | Adrenocorticotropic Hormone | (ACTH) plays a large role in how your body responds to stress. |
| ADA | Adenosine Deaminase | It is Protein. type of white blood cell that plays a role in the immune response to infections. |
| ADHD | Attention deficit hyperactivity disorder | A behavior disorder |
| AFB | Acid-Fast Bacillus | bacteria that causes tuberculosis and certain other infections. |
| AFIB | Atrial fibrillation | A disturbance of the rhythm of the heart |
| AFP | Alpha Fetoprotein | a tumor marker test measures the level of AFP in your blood. |
| AG | Antigen | An antigen is any substance that causes your immune system to produce antibodies against it. |
| AIDS | Acquired immunodeficiency syndrome | Infection caused by human immunodeficiency virus |
| ALA | Aminolevulinic Acid | used in combination with photodynamic therapy |
| Alb | Albumin | blood test is a type of liver function test |
| Alk Phos | Alkaline Phosphatase | You may have a blood test for ALP to detect liver or bone disease. |
| ALP | Alkaline Phosphatase | You may have a blood test for ALP to detect liver or bone disease. |
| ALS | Amyotrophic lateral sclerosis | Also known as Lou Gehrig’s Disease |
| ALT | Alanine aminotransferase | You may have a blood test for ALT to detect liver disease. |
| AMD | Age-related macular degeneration | An eye problem |
| ANA | Antinuclear Antibody | ANA test looks for antinuclear antibodies in your blood |
| Anti-HBc | Hepatitis B Core Antibody | indicates a past or current hepatitis B infection |
| Anti-HBe | Hepatitis Be Antibody | Determining infectivity of hepatitis B virus (HBV) carriers |
| Anti-HBs | Hepatitis B Surface Antibody | indicates that a person is protected against the hepatitis B virus. |
| Anti-HCV | Hepatitis C Antibody | test that looks for hepatitis C antibodies in the bloodstream. |
| APT | Stool for Fetal Hemoglobin | This is a screening test for fetal versus maternal blood |
| aPTT | Activated Partial Thrombin Time | To measures the time it takes for blood to clot, specifically evaluating the intrinsic pathway of the coagulation cascade. |
| ASN | Antibody Screen | To detect antibodies against specific antigens, used in blood transfusions and prenatal care. |
| ASO | Antistreptolysin-O | To detected Antibodies produced in response to streptococcal infections. |
| ASP | Aspirin Resistance | Assessing the effectiveness of aspirin in inhibiting platelet function. |
| AST | Aspartate aminotransferase | You may have a blood test for ALP to detect liver disease. |
| AT III | Antithrombin-III Activity | Measuring the functionality of antithrombin-III, a natural anticoagulant protein. |
| B12 | Vitamin B12 | Essential water-soluble vitamin crucial for nerve function, DNA synthesis, and red blood cell production. |
| BMP | Basic Metabolic Panel | A group of blood tests to assess kidney function, electrolyte levels, and glucose and calcium levels. |
| BNP | Brain Natriuretic Peptide | A hormone produced by the heart to regulate blood pressure and fluid balance, used as a diagnostic marker for heart failure. |
| BUN | Blood Urea Nitrogen | You may have a blood test for BUN to detect kidney disease problems. |
| C1 | Complement C1, Functional | First component of the complement system, part of the immune system. |
| C1Q | C1Q Binding Assay | Test measuring the binding of immune complexes to C1q, used to evaluate certain autoimmune diseases and immunodeficiency disorders. |
| C2 | Complement C2 | Second component of the complement system, part of the immune system. |
| C3 | Complement C3 | 3rd component of the complement system, part of the immune system. |
| C4 | Complement C4 | 4th component of the complement system, part of the immune system. |
| Ca | Calcium | Essential mineral for bone health, muscle function, nerve transmission, and other vital physiological processes. |
| CA-125 | Cancer antigen 125 | CA 125 test measures the amount of the protein cancer antigen 125 in your blood. |
| CBC | Complete Blood Count | A blood test that measures many properties of the cells in your blood |
| CBCD | Complete Blood Count with Differential | Blood test to evaluate different types of blood cells |
| CEA | Carcinoembryonic Antigen | Protein marker used in blood tests to detect and monitor certain cancers, particularly colorectal cancer. |
| CH50 | Complement Immunoassay, Total | Blood test assessing the activity of the complement system in destroying red blood cells. |
| CK | Creatine Kinase | n enzyme found in various tissues, especially the muscles, used as a marker to assess muscle damage and certain medical conditions. |
| Cl | Chloride | An essential electrolyte in the body involved in maintaining fluid balance, nerve function, and acid-base balance. |
| CMB | CKMB Panel | used to diagnose and assess heart muscle damage, especially in heart attacks. |
| CMP | Comprehensive Metabolic Panel | Blood test assessing various metabolic markers, including kidney and liver function, glucose levels, and electrolyte balance etc. |
| CMV | Cytomegalovirus | A common virus from the herpesvirus family that can cause mild to severe infections, especially in people with weakened immune systems. |
| CMV Ag | CMV Antigenemia | To diagnose and monitor CMV infections, especially in immunocompromised individuals. |
| CO | Carbon Monoxide | A colorless, odorless, and toxic gas produced from incomplete combustion of carbon-containing substances, posing serious health risks when inhaled. |
| CO2 | Carbon Dioxide | A colorless, odorless gas produced during respiration and combustion, essential for life processes in animals and plants. |
| COHB | Carboxyhemoglobin | Compound formed when carbon monoxide binds to hemoglobin in the blood, leading to reduced oxygen-carrying capacity. |
| CPK | Creatine Phosphokinase (Creatine Kinase) | Enzyme found in tissues, especially muscles, used as a marker for muscle damage and certain medical conditions. |
| CPR | Cardiopulmonary resuscitation | Emergency life-saving procedure involving chest compressions and rescue breaths to restore blood circulation and oxygenation during cardiac arrest or respiratory failure. |
| Cr | Creatinine | Measuring the creatinine levels to assess kidney function and detect kidney problems. |
| CRCL, CrCl | Creatinine Clearance | Test estimating kidney function by measuring creatinine levels in urine and blood. |
| CRD | Component-resolved diagnosis | An advanced allergy testing method that identifies and measures specific allergenic components to pinpoint the exact triggers of allergic reactions. |
| CREAT | Creatinine | Measuring the creatinine levels to assess kidney function and detect kidney problems. |
| CRP | C-Reactive Protein | You may have a blood test for CRP to see if you have inflammation or heart problems. |
| Cu | Copper | Used to assess copper imbalances or toxicity in the body. |
| D Bil | Direct Bilirubin | To measuring the level of water-soluble bilirubin in the blood, used to assess liver and biliary system function. |
| DAT | Direct Antiglobulin (Coombs) Test | To detecting antibodies or complement proteins attached to red blood cells, used to diagnose hemolytic anemias and certain autoimmune disorders. |
| DCAS | Direct Coombs/Antibody Screen | Combination of blood tests used to detect antibodies on red blood cells and identify unexpected antibodies in the plasma, important for blood compatibility and immune-related conditions. |
| DHEA | Dehydroepiandrosterone | To measuring the level of DHEA hormone in the body, used to assess adrenal gland function and hormone imbalances. |
| DHEAS | Dehydroepiandrosterone-Sulfate | To measuring the level of DHEA-S hormone, a sulfate form of DHEA, used to assess adrenal gland function and hormone imbalances. |
| Dig | Digoxin | To measuring the level of digoxin in the blood to monitor the medication’s concentration and ensure safe and effective use. |
| EOS | Eosinophils | Measurement of eosinophils in the blood, assessing immune response and detecting certain medical conditions. |
| EPO | Erythropoietin | To measuring the level of erythropoietin hormone to evaluate red blood cell production and assess conditions related to anemia and kidney function. |
| ERA | Estrogen Receptor Assay | To measuring estrogen receptor levels in certain tissues, used to determine if breast cancer cells have estrogen receptors and may respond to hormonal therapy. |
| ESR | Erythrocyte Sedimentation Rate | To measuring the rate at which red blood cells settle in a tube, used as a marker of inflammation in the body. |
| ETOH | Ethanol | Laboratory testing or analysis involving the use of ethanol, a type of alcohol, as a solvent or reagent in various scientific procedures. |
| FBS | Fasting Blood Sugar (Glucose) | Blood glucose level measured after a period of fasting, used to assess blood sugar control and detect diabetes or prediabetes. |
| Fe | Total Iron | Measurement of the total amount of iron in the blood, used to assess iron levels in the body and diagnose iron-related disorders. |
| FEP | Free Erythrocyte Protoporphyrin | To measuring the amount of protoporphyrin not bound to iron in red blood cells, used to assess iron status and diagnose certain anemias. |
| FFN | Fetal Fibronectin | To measuring the level of fetal fibronectin in the cervix, used to predict the risk of preterm labor in pregnant women. |
| FFQ | Fecal Fat | To measuring the amount of fat in a stool sample, used to evaluate fat absorption and assess digestive health. |
| Fol | Folate | To measuring the level of folate (B-vitamin) in the blood, used to assess folate status and detect deficiencies or excesses. |
| FSH/LH | FSH/LH Evaluation | If you are a woman, you may have a blood test for FSH to evaluate fertility. |
| FT3 | Free T3 | To measures the level of triiodothyronine (T3) hormone in its free, unbound form, which helps assess thyroid function. |
| FT4 | Free Thyroxine | To measures the level of thyroxine hormone that is not bound to proteins in the bloodstream. It helps evaluate thyroid function. |
| G2PP | 2 Hour Postprandial Glucose | To measures the level of glucose in the bloodstream two hours after consuming a meal. |
| G-6-PD | Glucose-6-Phosphate Dehydrogenase | To measures the activity level of the G6PD enzyme in red blood cells. |
| Gamma GT | Gamma Glutamyl Transferase | To measures the level of the GGT enzyme in the bloodstream, which helps assess liver function and detect liver or bile duct disorders. |
| GCT | Glucose Challenge Test | How the body processes glucose, used to diagnose gestational diabetes in pregnant women. |
| GDS | Gestational Diabetes Screen | To measuring blood glucose levels after consuming a sugary drink. |
| GFR | Glomerular filtration rate | To measure of the rate at which the kidneys filter waste and excess substances from the blood to form urine, reflecting kidney function. |
| GGT | Gamma Glutamyl Transferase | To measures the level of the GGT enzyme in the bloodstream, which helps assess liver function and detect liver diseases. |
| GH | Growth Hormone | To measures the level of growth hormone in the blood to assess growth-related disorders and monitor growth hormone therapy. |
| Glu | Glucose | To measures the level of glucose (sugar) in the blood, Urine, and other fluides |
| H&H | Hemoglobin and Hematocrit | To measures the levels of hemoglobin (oxygen-carrying protein) and hematocrit (percentage of red blood cells in the blood) to assess overall blood health and detect certain conditions like anemia. |
| Hapto | Haptoglobin | To measures the level of haptoglobin, a protein in the blood that binds to free hemoglobin released from damaged red blood cells. |
| HAV | Hepatitis A virus | To detects the presence of antibodies or viral particles related to the Hepatitis A virus in the blood. |
| HbA1c | Hemoglobin A1c | To measures the average blood sugar levels over the past 2 to 3 months. |
| HBeAb | Hepatitis Be Virus Antibody | To detects the presence of antibodies against the Hepatitis B e antigen (HBeAg). |
| HBeAg | Hepatitis Be Virus Antigen | To detects the presence of the HBeAg protein in the blood, which helps assess the active replication of the Hepatitis B virus. |
| HBsAb | Hepatitis B Surface Antibody | To detects the presence of antibodies against the Hepatitis B surface antigen (HBsAg). |
| HBsAg | Hepatitis B Surface Antigen | To detects the presence of the HBsAg protein in the blood. |
| HBV | Hepatitis B virus | To detects the presence of the Hepatitis B virus or related markers in the blood |
| hCG | Human Chorionic Gonadotropin | measures the level of hCG hormone in the blood or urine, commonly used to confirm pregnancy. |
| hCG (urine) | Urine Pregnancy Test | detects the presence of the Human Chorionic Gonadotropin (hCG) hormone in urine, used to confirm or rule out pregnancy. |
| HCT | Hematocrit | To measures the percentage of red blood cells in the blood. |
| HCV | Hepatitis C virus | To detects the presence of the Hepatitis C virus or related markers in the blood |
| HDL | High Density Lipoprotein | To measures the level of HDL cholesterol in the bloodstream, helping assess cardiovascular health and the risk of heart disease. |
| HFP | Hepatic Function Panel | To evaluates various liver enzymes, proteins, and bilirubin levels to assess liver health and function. |
| HGB | Hemoglobin | To measures the level of hemoglobin, the oxygen-carrying protein in red blood cells |
| HgbA1c | Hemoglobin A1c | To measures the average blood sugar levels over the past 2 to 3 months |
| HGH | Human Growth Hormone | A test to measure the levels of Human Growth Hormone (HGH) in the body. |
| HIAA | 5-Hydroxyindoleacetic Acid | Test for measuring serotonin metabolite levels. |
| HIV | Human Immunodeficiency Virus | Test for detecting Human Immunodeficiency Virus (HIV) infection. |
| HPV | Human Papilloma Virus | Test for detecting Human Papillomavirus (HPV) infection. |
| HSV | Herpes Simplex Virus | Herpes Simplex Virus (HSV) is a virus that causes herpes infections. |
| iCa | Ionized Calcium | Test to measure ionized calcium levels in the blood. |
| IFE | Immunofixation Electrophoresis | Test to detect and identify abnormal proteins in the blood. |
| IgA | Immunoglobulin A | Test to measure Immunoglobulin A (IgA) levels in the blood. |
| IgE | Immunoglobulin E | Test to measure Immunoglobulin E (IgE) levels in the blood. |
| IGF | Insulin-Like Growth Factor-I | Test to measure Insulin-Like Growth Factor-I (IGF-I) levels in the blood. |
| IgG | Immunoglobulin G | Test to measure Immunoglobulin G (IgG) levels in the blood. |
| IgM | Immunoglobulin M | Test to measure Immunoglobulin M (IgM) levels in the blood. |
| INR | International Normalized Ratio | measure the INR, which assesses the blood’s clotting ability in individuals taking anticoagulant medications. |
| Jo-1 | Jo-1 Antibody | Jo-1 Antibody is an autoantibody associated with certain autoimmune diseases, specifically polymyositis and dermatomyositis. |
| KB | Kleihauer-Betke | To detect fetal hemoglobin in the maternal bloodstream after a maternal-fetal hemorrhage. |
| K | Potassium | Potassium test is a blood test that measures the levels of potassium in the blood. |
| Lact(o) | Lactoferrin | To measures the levels of lactoferrin in body fluids, often used to detect inflammation or infections in the gastrointestinal tract. |
| LD | Lactate Dehydrogenase | To measures the levels of the LDH enzyme in the blood, used to assess tissue damage or disease. |
| LDH | Lactate Dehydrogenase | To measures the levels of the LDH enzyme in the blood, used to assess tissue damage or disease. |
| LDL | Low density lipoprotein | To measures the levels of LDL cholesterol, commonly referred to as “bad cholesterol,” which is associated with an increased risk of cardiovascular disease. |
| LFT | Liver Function Tests | Group of blood tests that assess the liver’s health and function, providing information about its enzymes, proteins, and other markers to diagnose and monitor liver diseases or conditions. |
| LH | Luteinizing Hormone | To measure the levels of LH, a hormone that plays a key role in the reproductive system, particularly in ovulation and fertility. |
| Li+ or Li | Lithium | To measure the levels of lithium in the blood, which is crucial for monitoring the medication’s effectiveness and preventing potential toxicity in patients with bipolar disorder or other mental health conditions. |
| LMW Heparin | Low Molecular Weight Heparin | a type of anticoagulant medication used to prevent blood clot formation. |
| MetHb/MetHgb | Methemoglobin | To measure the levels of methemoglobin, a form of hemoglobin that cannot effectively carry oxygen, which can indicate certain blood disorders or exposure to certain chemicals. |
| Mg, Mag | Magnesium | To measures the levels of magnesium in the blood, which is essential for various bodily functions, including muscle and nerve function, heart rhythm, and bone health. |
| MIC | Minimum Inhibitory Concentration | The lowest concentration of an antimicrobial agent that can effectively inhibit the growth of a microorganism, typically used to determine the effectiveness of antibiotics in treating infections. |
| MMA | Methylmalonic Acid | To measure the levels of methylmalonic acid, which helps diagnose vitamin B12 deficiency and certain metabolic disorders. |
| Mn | Manganese | To measure the levels of manganese in the blood, which is an essential trace element involved in various enzymatic reactions and functions in the body. |
| Mono | Mononucleosis | To detect antibodies or viral antigens associated with infectious mononucleosis, commonly caused by the Epstein-Barr virus (EBV) or other related viruses. |
| NA | Sodium | To measure the levels of sodium in the blood, which is essential for maintaining fluid balance and proper nerve and muscle function in the body. |
| NEOTY | Neonate Type and DAT | Test conducted on newborn babies to determine their blood type and detect antibodies that may cause hemolytic disease of the newborn (HDN). |
| NEOXM | Neonate Type and XM | Test performed on newborn babies to determine their blood type and compatibility for potential blood transfusions if needed. |
| NH3 | Ammonia | To measures the levels of ammonia in the blood, which can help diagnose and monitor liver and metabolic disorders. |
| NTR | Newborn Type and Rh | Test conducted on newborn babies to determine their blood type (A, B, AB, or O) and Rh factor (positive or negative). |
| PAP | Papanicolaou | PAP Smear test to detect abnormal cells in the cervix, often used to screen for cervical cancer. |
| PAP | Prostatic Acid Phosphatase | To measure the levels of PAP enzyme in the blood, which can help in the diagnosis and monitoring of prostate-related conditions, including prostate cancer. |
| Pb | Lead | To measure the levels of lead in the blood, which is important for detecting lead poisoning and exposure to toxic levels of lead. |
| PBG | Porphobilinogen | A urine test used to measure the levels of porphobilinogen, which aids in diagnosing certain porphyrias, a group of inherited disorders affecting heme production. |
| PCP | Phencyclidine | To detect the presence of phencyclidine (PCP), a recreational drug also known as “angel dust,” in the urine, blood, or other body fluids. |
| PEP | Protein Electrophoresis | A laboratory technique used to separate and analyze proteins in the blood or urine, helping diagnose and monitor various medical conditions, such as multiple myeloma and other protein-related disorders. |
| PHOS | Phosphorus | To measures the levels of phosphorus in the blood, which helps assess bone health, kidney function, and other physiological processes. |
| PKU | Phenylketonuria | A blood test used to screen for the genetic disorder called phenylketonuria, which leads to the accumulation of phenylalanine in the blood and can cause intellectual disabilities if not detected and treated early. |
| PLT or PLT Ct | Platelet Count | To measures the number of platelets in the blood, which are crucial for blood clotting and preventing excessive bleeding. |
| PO4 | Phosphorus | To measures the levels of phosphorus in the blood, which is essential for various bodily functions, including bone health and energy metabolism. |
| PRL | Prolactin | To measures the levels of prolactin, a hormone produced by the pituitary gland that plays a key role in lactation and reproductive functions in both men and women. |
| PRU | Platelet Reactivity Units | To to measure the platelet’s responsiveness to antiplatelet medications, helping to evaluate the effectiveness of antiplatelet therapy in preventing blood clotting and managing cardiovascular risks. |
| PSA | Prostate Specific Antigen | To measure the levels of PSA, an enzyme produced by the prostate gland, which can aid in the detection of prostate cancer and other prostate-related conditions. |
| PT | Prothrombin Time | To measures the time it takes for blood to clot, which helps assess the functioning of the blood’s clotting factors and monitor the effectiveness of anticoagulant medications. |
| PTH | Parathyroid Hormone | To measures the levels of parathyroid hormone, which helps regulate calcium and phosphorus levels in the blood and plays a crucial role in bone health and mineral metabolism. |
| PTT | Partial Thromboplastin Time | To measure the time it takes for blood to clot, specifically assessing the activity of certain clotting factors and monitoring the effectiveness of anticoagulant therapy. |
| QIG | Quantitative Immunoglobulins | To measures the levels of different immunoglobulins (antibodies) in the blood, providing valuable information about the immune system’s function and identifying potential immune disorders or deficiencies. |
| RBC | Red Blood Cell | To measures various parameters related to red blood cells, including their count, size, and hemoglobin content. |
| RET | Reticulocyte Count | To measures the number of reticulocytes, which are young and immature red blood cells, in the blood. |
| RF | Rheumatoid Factor | To measures the levels of rheumatoid factor antibodies, which are often elevated in individuals with rheumatoid arthritis and other autoimmune disorders. |
| RFP | Renal Function Panel | Group of blood tests used to assess the health and function of the kidneys. |
| RhIG (Eval) | RhIG Evaluation | This test performed during pregnancy to determine if a Rh-negative mother has been sensitized to Rh-positive blood cells from a previous Rh-positive pregnancy. |
| RPR | Rapid Plasma Reagin | Blood test used to screen for syphilis, a sexually transmitted infection (STI), by detecting antibodies produced in response to the bacterium Treponema pallidum. |
| RSV | Respiratory Syncytial Virus | This is a diagnostic test used to detect the presence of respiratory syncytial virus in respiratory samples. especially in infants and young children. |
| Scl-70 | Scleroderma Antibody | A blood test used to detect specific antibodies associated with scleroderma, a group of autoimmune diseases that affect the skin and connective tissues. |
| SHBG | Sex Hormone-Binding Globulin | To measure the levels of SHBG in the blood, which helps assess hormonal imbalances and certain conditions related to sex hormones. |
| SIFE | Serum Immunofixation Electrophoresis | A laboratory procedure used to separate and identify abnormal proteins in the blood, helping diagnose and monitor certain medical conditions, such as multiple myeloma and other protein-related disorders. |
| Siro | Sirolimus | To measure the levels of sirolimus in the blood, which helps monitor the drug’s concentration and ensure effective immunosuppression in transplant recipients or patients with autoimmune disorders. |
| SPEP | Serum Protein Electrophoresis | A laboratory technique that separates and analyzes different proteins in the blood, helping diagnose and monitor various medical conditions, including multiple myeloma and other protein-related disorders. |
| SSA | Sjögren’s Syndrome A Antibody | To detect the presence of antibodies against Sjögren’s Syndrome A (SSA) antigen, which helps in the diagnosis of Sjögren’s syndrome, an autoimmune disorder that primarily affects the salivary and tear glands. |
| SSB | Sjögren’s Syndrome B Antibody | To detect the presence of antibodies against Sjögren’s Syndrome B (SSB) antigen, which aids in the diagnosis of Sjögren’s syndrome, an autoimmune disorder that primarily affects the salivary and tear glands. |
| SSDNA | Single Stranded DNA | To detect and measure the levels of single-stranded DNA in the blood, which can be associated with various autoimmune disorders and certain medical conditions. |
| T Bil | Total Bilirubin | To measures the total amount of bilirubin in the blood, which helps assess liver function and diagnose conditions related to liver and bile duct health. |
| T3 | Triiodothyronine | You may have a blood test for T3 to detect thyroid disease. |
| T4 | Thyroxine | You may have a blood test for T4 to detect thyroid disease. |
| Tacro | Tacrolimus | To measure the levels of tacrolimus in the blood, which is an immunosuppressive medication commonly used to prevent organ transplant rejection and treat certain autoimmune diseases |
| TBG | Thyroxine Binding Globulin | To measure the levels of TBG, a protein that binds to thyroid hormones in the bloodstream, helping assess thyroid function and diagnosing certain thyroid disorders. |
| TG | Triglycerides | To measures the levels of triglycerides, which are a type of fat, in the blood, helping assess cardiovascular risk and monitor lipid metabolism. |
| Theo | Theophylline | To measure the levels of theophylline, a medication used to treat respiratory conditions like asthma and chronic obstructive pulmonary disease (COPD). |
| TIBC | Total Iron Binding Capacity | To measures the amount of iron that can be bound to transferrin, a protein that transports iron in the blood. |
| TORCH | TOxoplasmosis, Rubella Cytomegalovirus, Herpes simplex | A newborn will have this test to check for infections. Sometimes the mother also needs the test. |
| TP | Total Protein | To measures the total amount of proteins in the blood, which includes both albumin and globulins. |
| TREP | Treponemal Antibodies | A blood test used to detect the presence of antibodies against Treponema pallidum, the bacterium that causes syphilis. |
| Trep Ab | Treponemal Antibodies | A blood test used to detect the presence of antibodies against Treponema pallidum, the bacterium that causes syphilis. |
| TRH | Thyrotropin Releasing Hormone | A diagnostic test in which TRH is administered to evaluate the function of the pituitary gland and thyroid gland. |
| Trig | Triglycerides | To measures the levels of triglycerides, a type of fat, in the blood. It is used to assess cardiovascular risk and monitor lipid metabolism. |
| TSH | Thyroid Stimulating Hormone | To measure the levels of TSH, a hormone that stimulates the thyroid gland to produce thyroid hormones. |
| TSI | Thyroid Stimulating Immunoglobulin | A blood test used to detect the presence of TSI antibodies that stimulate the thyroid gland, which is associated with Graves’ disease, an autoimmune disorder causing hyperthyroidism. |
| TT | Thrombin Time | To measure the time it takes for blood to clot when thrombin, a clotting enzyme, is added to the blood sample. |
| UIFE | Urine Immunofixation Electrophoresis | A laboratory test used to separate and identify abnormal proteins in the urine, aiding in the diagnosis and monitoring of certain medical conditions, such as multiple myeloma and other protein-related disorders affecting the kidneys and urinary system. |
| UPE, UPEP, Ur Prot Elect | Urine Protein Electrophoresis | This test used to separate and analyze proteins in the urine, helping diagnose and monitor various kidney-related conditions and disorders affecting protein excretion in the urine. |
| VCA | Viral Capsid Antigen | To detect the presence of viral capsid antigens, which can help diagnose viral infections, such as Epstein-Barr virus (EBV) infection. |
| VDRL | Venereal Disease Reference Lab (Syphilis Test, CSF) | This test used to screen for syphilis, a sexually transmitted infection (STI), by detecting antibodies against the bacterium Treponema pallidum. |
| Vit A | Vitamin A (Retinol) | To measure the levels of vitamin A in the blood, which helps assess the body’s vitamin A status and detect deficiencies or toxic levels of this essential nutrient. |
| Vit B1 | Vitamin B1 (Thiamine) | To measure the levels of thiamine (Vitamin B1) in the blood, which helps assess the body’s thiamine status and diagnose thiamine deficiency. |
| Vit B12 | Vitamin B12 | To measure the levels of vitamin B12 in the blood, which helps assess the body’s vitamin B12 status and diagnose B12 deficiency or other related medical conditions. |
| Vit B2 | Vitamin B2 (Riboflavin) | To measure the levels of riboflavin (Vitamin B2) in the blood, which helps assess the body’s riboflavin status and diagnose riboflavin deficiency. |
| Vit B6 | Vitamin B6 (Pyridoxine) | To measure the levels of pyridoxine (Vitamin B6) in the blood, which helps assess the body’s vitamin B6 status and diagnose B6 deficiency or related medical conditions. |
| Vit C | Vitamin C | To measure the levels of ascorbic acid (Vitamin C) in the blood, which helps assess the body’s vitamin C status and diagnose vitamin C deficiency or related medical conditions. |
| Vit D | 25-Hydroxy Vitamin D | measures the levels of 25-hydroxy Vitamin D in the blood, helping assess the body’s overall Vitamin D status and detect Vitamin D deficiency or related medical conditions. |
| VLDL | Very Low Density Lipoprotein | To measure the levels of VLDL cholesterol, which is a type of lipoprotein involved in transporting triglycerides in the blood. |
| VMA | Vanillylmandelic Acid | To measure the levels of VMA, a breakdown product of catecholamines, which can aid in the diagnosis and monitoring of certain neuroendocrine tumors, such as pheochromocytoma and neuroblastoma. |
| VZG | Varicella zoster IgG | To detect the presence of IgG antibodies against the varicella zoster virus, which causes chickenpox and shingles. |
| WBC | White Blood Cell Count | To measures the number of white blood cells in the blood, which helps assess the body’s immune response and diagnose certain infections or medical conditions. |
| Xa | Heparin Anti-Xa | to measure the activity level of heparin in the blood, specifically its effect on factor Xa, an enzyme involved in blood clotting. |
| XM | X = Cross M=Match Crossmatch | A Blood bank test to determine the compatibility between a donor’s blood or organ and a recipient’s blood, helping to ensure a safe and successful blood transfusion |
| Zn | Zinc | To measure the levels of zinc in the blood, which helps assess the body’s zinc status and diagnose zinc deficiency or related medical conditions. |
| ZPP | Zinc Protoporphyrin | To measure the levels of zinc protoporphyrin, a compound formed when iron deficiency affects heme production. |
In the realm of medicine, test abbreviations are ubiquitous, spanning various disciplines from hematology and biochemistry to virology and genetics. Common examples include CBC (Complete Blood Count), CMP (Comprehensive Metabolic Panel), PT (Prothrombin Time), and HbA1c (Hemoglobin A1c). These abbreviations enable swift transmission of critical patient information, facilitating timely diagnoses and treatment decisions.
Researchers also heavily rely on acronyms for their studies and experiments. From PCR (Polymerase Chain Reaction) to MRI (Magnetic Resonance Imaging) and PET (Positron Emission Tomography), these abbreviations represent cutting-edge technologies and methodologies used to explore the frontiers of medical science.
However, their pervasive use comes with a caveat: misinterpretation. Misunderstanding a test abbreviation can lead to serious medical errors. Therefore, it is vital for medical professionals, scientists, and students to be well-versed in the correct meanings of these acronyms and abbreviations.
In conclusion, laboratory test abbreviations and acronyms are indispensable tools in the medical and scientific domains. They enhance efficiency, aid in concise communication, and foster collaboration. Nevertheless, practitioners must exercise caution and continuously update their knowledge to ensure accurate and safe implementation of these essential shortcuts in their professional practices.
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First time on this site. This is just what i was looking for. As a Patient i had no idea what i was looking mat. Thank you for help and keep the info for people like me.
It would also be helpful if you would include normal ranges for each item in listing.
Thanks for Suggestion. Please Check Lab Tests Normal Values