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.
971 matching article(s).
Bone Scan – Indications, Procedures, Results
Scintigraphy - bone A bone scan is an imaging test used to diagnose bone diseases and find out how severe they are. A bone…
Brain Natriuretic Peptide Test – Indications, Procedure, Results
Brain natriuretic peptide (BNP) test is a blood test that measures levels of a protein called BPN that is made by your heart and…
Brain Positron Emission Tomography (PET)
A brain positron emission tomography (PET) scan is an imaging test of the brain. It uses a radioactive substance called a tracer to look…
Brainstem Auditory Evoked Response (BAER)
Brainstem auditory evoked response (BAER) is a test to measure the brain wave activity that occurs in response to clicks or certain tones. How…
Breast Biopsy Stereotactic – Indications, Procedures, Results
Biopsy - breast - stereotactic; Core needle breast biopsy - stereotactic; Stereotactic breast biopsy; Abnormal mammogram - stereotactic breast biopsy; Breast cancer - stereotactic…
Breast Biopsy Ultrasound – Indications, Procedures, Results
Biopsy - Breast - ultrasound; Ultrasound-guided breast biopsy; Core needle breast biopsy - ultrasound; Breast cancer-breast biopsy - ultrasound; Abnormal mammogram - breast biopsy…
Breast Biopsy Ultrasound Test – Indications, Procedure, Results
A breast biopsy is the removal of breast tissue to examine it for signs of breast cancer or other disorders. There are several types of breast…
Breast Leakage Prolactin Blood Test – Indications, Procedures
PRL; Galactorrhea - prolactin test; Infertility - prolactin test; Amenorrhea - prolactin test; Breast leakage - prolactin test; Prolactinoma - prolactin test; Pituitary tumor…
Breath Alcohol Test – Indications, Procedure, Results
A breath alcohol test determines how much alcohol is in your blood. The test measures the amount of alcohol in the air you breathe…
Bronchoscopy – Indications, Procedure, Results
Fiberoptic bronchoscopy; Lung cancer - bronchoscopy; Pneumonia - bronchoscopy; Chronic lung disease - bronchoscopy Bronchoscopy is a test to view the airways and diagnose…
Brown-Séquard Syndrome; Cause, Symptom, Treatment
Brown-Séquard syndrome is characterized by anatomical disruption of nerve fiber tracts in one half of the spinal cord. Disruption of descending lateral corticospinal tracts,…
Buccal Smear Test – Indications, Procedures, Results
A buccal smear test is also called the Sex chromatin test, a Buccal swab test is a test where cells are taken from the…
BUN Blood Test – Indications, Procedure, Results
BUN stands for blood urea nitrogen. Urea nitrogen is what forms when protein breaks down. A test can be done to measure the amount…
C-Reactive Protein – Indications, Procedures, Results
CRP; High-sensitivity C-reactive protein; hs-CRP C-reactive protein (CRP) is produced by the liver. The level of CRP rises when there is inflammation throughout the…
C1 Esterase Inhibitor Test – Indications, Procedure, Results
C1 esterase inhibitor (C1-INH) is a protein found in the fluid part of your blood. It controls a protein called C1, which is part…
Ca+2; Serum calcium; Ca++ Test – Indications, Procedures, Results
Ca+2; Serum calcium; Ca++; Hyperparathyroidism - calcium level; Osteoporosis - calcium level; Hypercalcemia - calcium level; Hypocalcemia - calcium level The calcium blood test…
Ca+2; Serum Calcium Test; Ca++Test
Ca+2; Serum calcium; Ca++; Hyperparathyroidism - calcium level; Osteoporosis - calcium level; Hypercalcemia - calcium level; Hypocalcemia - calcium level The calcium blood test…
CA-125 Blood Test – Indications, Procedure, Results
The 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…
Calcitonin Blood Test – Indications, Procedure, Results
The calcitonin blood test measures the level of the hormone calcitonin in the blood. How the Test is Performed A blood sample is needed. How…
Calcium Blood Test – Indications, Procedure, Results
The calcium blood test measures the level of calcium in the blood. This article discusses the test to measure the total amount of calcium…
Calcium Blood Test – Indications, Procedure, Results
The calcium blood test measures the level of calcium in the blood. This article discusses the test to measure the total amount of calcium…
Calcium Blood Test – Indications, Procedures, Results
Ca+2; Serum calcium; Ca++; Hyperparathyroidism - calcium level; Osteoporosis - calcium level; Hypercalcemia - calcium level; Hypocalcemia - calcium level The calcium blood test…
Calcium Ionized Test – Indications, Procedures, Results
Free calcium; Ionized calcium Ionized calcium is calcium in your blood that is not attached to proteins. It is also called free calcium.All cells…
Caloric Stimulation – Indications, Procedure, Results
Caloric stimulation is a test that uses differences in temperature to diagnose damage to the acoustic nerve. This is the nerve that is involved…
