According to the Mayo Clinic, a hemogram, or complete blood count (CBC), is a wide-ranging blood test used to assess overall health and to detect disorders, such as anemia, infection and leukemia. Both white and red blood cells are measured, in addition to hemoglobin, hematocrit and platelets.
The Mayo Clinic states that hemograms are conducted to monitor both existing medical conditions and medical treatments that may affect blood cell count. An individual is usually not required to fast for a hemogram unless his blood is to be used for additional testing; however, this is dependent on specific instructions from the doctor.Learn More
There is no definitive reason that a CBC with DIFF with PLT blood test might be ordered. It is a diagnostic tool and can be used to follow the progress of a diagnosed illness. A DIFF is generally ordered when a CBC shows counts outside normal limits, according to Lab Tests Online.Full Answer >
A CBC blood test is a type of blood test that renders a complete blood count. This test is useful in detecting a range of different medical problems and determining overall health status. Abnormal readings in the various cell counts measured by the test can reveal various medical problems that may require more scrutiny by a primary care provider, as stated by the Mayo Clinic.Full Answer >
A CBC with diff PLT test is a complete blood count with differential test. Usually, this test is ordered by a physician to provide information about the amount of various blood cells in the body. One of the cells that is tested is the platelet, which is abbreviated in the test as PLT.Full Answer >
An echo test, or echocardiogram, is an ultrasound test used to view moving pictures of the heart on a screen, states WebMD. During this test, high-pitched sound waves are sent through a transducer, a device that picks up sound waves as they echo off the various parts of the heart.Full Answer >