RX Lab Tests A-Z
Browse indexed laboratory-test guides by test name or first letter, with small lazy-loaded result pages for fast access.
395 matching article(s).
Fetal Erythrocyte Distribution Blood Test
Kleihauer-Betke stain; Flow cytometry - fetal-maternal erythrocyte distribution; Rh incompatibility - erythrocyte distribution The fetal-maternal erythrocyte distribution test is used to measure the number…
Fetal Scalp PH Test – Indications, Procedures, Results
Fetal scalp blood; Scalp pH testing; Fetal blood testing - scalp; Fetal distress - fetal scalp testing; Labor - fetal scalp testing Fetal scalp…
Fetal Scalp pH Testing – Indications, Procedures, Results
Fetal scalp blood; Scalp pH testing; Fetal blood testing - scalp; Fetal distress - fetal scalp testing; Labor - fetal scalp testing Fetal scalp…
Fetal-maternal erythrocyte distribution blood test
Kleihauer-Betke stain; Flow cytometry - fetal-maternal erythrocyte distribution; Rh incompatibility - erythrocyte distribution The fetal-maternal erythrocyte distribution test is used to measure the number…
Fetal-Maternal Erythrocyte Distribution Test
Kleihauer-Betke stain; Flow cytometry - fetal-maternal erythrocyte distribution; Rh incompatibility - erythrocyte distribution The fetal-maternal erythrocyte distribution test is used to measure the number…
Fibrin Degradation Products – Indications, Procedures, Results
FDPs; FSPs; Fibrin split products; Fibrin breakdown products Fibrin degradation products (FDPs) are the substances left behind when clots dissolve in the blood. Blood…
Fibrin Degradation Test – Indications, Procedures, Results
FDPs; FSPs; Fibrin split products; Fibrin breakdown products Fibrin degradation products (FDPs) are the substances left behind when clots dissolve in the blood. Blood…
Fibrinogen Blood Test – Indications, Procedures, Results
Serum fibrinogen; Plasma fibrinogen; Factor I; Hypofibrinogenemia test Fibrinogen is a protein produced by the liver. This protein helps stop bleeding by helping blood…
Fibrinopeptide A Blood Test – Indications, Procedures, Results
Fibrinopeptide A is a substance released as blood clots in your body. A test can be done to measure the level of this substance…
Fluorescein Angiography – Indications, Procedures, Results
Retinal photography; Eye angiography; Retinopathy - fluorescein Fluorescein angiography is an eye test that uses a special dye and camera to look at blood…
Fluorescein Angiography Indications – Procedures, Results
Retinal photography; Eye angiography; Retinopathy - fluorescein Fluorescein angiography is an eye test that uses a special dye and camera to look at blood…
Fluorescein Retinal Angiography – Indications, Procedures, Results
Retinal photography; Eye angiography; Retinopathy - fluorescein Fluorescein angiography is an eye test that uses a special dye and camera to look at blood…
Flushable Reagent Stool Blood Test
Stool occult blood test - flushable home test; Fecal occult blood test - flushable home test A flushable reagent stool blood test is an…
Folic Acid Test – Indications, Procedures, Results
Folate - test Folic acid is a type of B vitamin. This article discusses the test to measure the amount of folic acid in…
Follicle-Stimulating Hormone (FSH) Test – Indications, Procedures
Follicle-stimulating hormone The follicle-stimulating hormone (FSH) blood test measures the level of FSH in blood. FSH is a hormone released by the pituitary gland,…
FTA-ABS Test – Indications, Procedures, Results
Fluorescent treponemal antibody absorption test The FTA-ABS test is a blood test to detect antibodies to the bacteria Treponema pallidum, which causes syphilis. How the Test…
Fundamental Blood Test
A fundamental blood test means is a leading or primary principle, overall test, which serves as the groundwork of a system essential part of…
Galactose-1-phosphate uridyltransferase blood test
Galactosemia screen; GALT; Gal-1-PUT Galactose-1-phosphate uridyltransferase is a blood test that measures the level of a substance called GALT, which helps break down milk…
Galactose-1-phosphate uridyltransferase blood test
Galactosemia screen; GALT; Gal-1-PUT Galactose-1-phosphate uridyltransferase is a blood test that measures the level of a substance called GALT, which helps break down milk…
Gamma-Glutamyl Transpeptidase (GGT) Blood Test
Gamma-GT; GGTP; GGT The gamma-glutamyl transpeptidase (GGT) blood test measures the level of the enzyme GGT in the blood. How the Test is Performed A blood sample is…
Gastrin Blood Test – Indications, Procedures, Results
The gastrin blood test measures the amount of the hormone gastrin in the blood. How the Test is Performed A blood sample is needed.…
Gastrointestinal Bleeding Test – Indications, Procedures
Gastrointestinal bleeding - sigmoidoscopy; Rectal bleeding - sigmoidoscopy; Melena - sigmoidoscopy; Blood in stool - sigmoidoscopy; Polyps - sigmoidoscopy Sigmoidoscopy is a procedure used…
Glomerular Filtration Rate – Indications, Procedures, Results
GFR; Estimated GFR; eGFR Glomerular filtration rate (GFR) is a test used to check how well the kidneys are working. Specifically, it estimates how…
Glomerular Filtration Rate – Indications, Procedures, Results
GFR; Estimated GFR; eGFR Glomerular filtration rate (GFR) is a test used to check how well the kidneys are working. Specifically, it estimates how…
