Blood tests are a critical diagnostic tool for establishing a health baseline in pets, not just for detecting disease. The Complete Blood Count (CBC) assesses red cells, white cells, and platelets to ...

A mean corpuscular volume (MCV) test is a blood test that measures the size and volume of your red blood cells. Red blood cells carry oxygen from the lungs to other body parts. An MCV test is often ...

What Is an MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many measurements ...

What Is a RDW Blood Test? An RDW blood test – also known as a red blood cell distribution width blood test – is a measure of the difference in your red blood cells’ size and volume. RDW is one part of ...

The FDA recently cleared the Lumipulse blood test for early diagnosis of Alzheimer's disease in people 55 and over with memory loss. The noninvasive Lumipulse blood test measures the levels of two ...

Galleri is a blood test that aims to detect over 50 types of cancer early. It analyzes cell-free DNA (cfDNA) and methylation patterns to identify potential cancer signals. The test is intended for ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Researchers are studying tests called liquid biopsies, which can provide vital information about cancer genes using only a blood sample. A blood test to find cancer even before it shows any symptoms ...

In patients showing cognitive decline, a new blood test for Alzheimer's is expected to make diagnosis more convenient, accessible and inexpensive than other existing tests. When you purchase through ...