Complete blood counts, or CBCs, can be used to detect blood and bone marrow cancer, according to Cancer.Net. This includes cancers such as leukemia and lymphoma.Know More
Complete blood counts also detect other conditions, including anemia, infection and bleeding disorders, according to the American Association for Clinical Chemistry. Complete bloods counts evaluate the number of white blood cells, red blood cells and platelets in the blood.
Along with blood cancer, many other conditions can influence the production of blood cells. Therefore, a physician follows up with additional tests if cancer is suspected. This may include a bone marrow biopsy or a urine analysis, according to the Mayo Clinic.Learn more about Diagnostics & Imaging
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 >
Several types of testing, including brain scans and cognitive tests such as a mini-mental state examination, are used to diagnose dementia, according to MedicineNet. A mini-mental state examination tests a patient's ability to draw a complex shape and follow commands. It also tests memory recall and attention span.Full Answer >
In general, blood tests cannot tell for certain whether or not a person has cancer, according to Mayo Clinic. Blood tests can provide clues to the doctor as to what is happening inside a patient's body, including the possibility of cancer.Full Answer >
The extractable nuclear antigens (ENA) panel blood test is used to diagnose certain autoimmune disorders. This test is normally done after a patient has had a positive antinuclear antibody (ANA) test, notes Lab Tests Online.Full Answer >