All lab tests
115 tests found
Peripheral Blood Film - PBF
The peripheral blood film (PBF) is a laboratory work-up that involves cytology of peripheral blood cells smeared on a slide. As basic as it is, PBF is invaluable in the characterization of various clinical diseases. This article highlights the basic science and art behind the PBF.
Platelet Count - Plt
A platelet count is a lab test to measure how many platelets you have in your blood. Platelets are parts of the blood that helps the blood clot. They are smaller than red or white blood cells.
Progestrone
A progesterone test can help your health care provider see if you are ovulating normally. If you are pregnant, you may need this test to check the health of your pregnancy. Your provider may recommend a progesterone test if you are at risk for miscarriage or other pregnancy complications.
Prolactin
Hormone linked to periods and fertility.
Prothrombin Time Index PTI
The partial thromboplastin time (PTT; also known as activated partial thromboplastin time (aPTT)) is a screening test that helps evaluate a person's ability to appropriately form blood clots. It measures the number of seconds it takes for a clot to form in a sample of blood after substances (rea...
PSA Free
The free PSA test is sometimes given instead of a biopsy if your PSA levels are slightly elevated. It also may be used to give your doctor an idea of how aggressive the cancer is if your cancer has returned after treatment. PSA is tested by taking a sample of blood, usually from your arm
PSA Total
The most frequently used PSA test is the total PSA, which measures the sum of cPSA and fPSA in the blood. The PSA test may be used as a tumor marker to screen for and to monitor prostate cancer. The goal of screening is to detect prostate cancer while it is still confined to the prostate
PTH Intact
Parathyroid hormone.
RBC Count
A red blood cell count is a blood test that your doctor uses to find out how many red blood cells (RBCs) you have. It's also known as an erythrocyte count. The test is important because RBCs contain hemoglobin, which carries oxygen to your body's tissues.
Recticulocyte Count - Retic
A reticulocyte count is used to determine the number and/or percentage of reticulocytes in the blood to help evaluate conditions that affect red blood cells (RBCs), such as anemia or bone marrow disorders. Reticulocytes are newly produced, relatively immature red blood cells.
