What is Rdw CV in medical terms?
Red blood cell distribution width (RDW or RDW-CV or RCDW and RDW-SD) is a measure of the range of variation of red blood cell (RBC) volume that is reported as part of a standard complete blood count. Usually red blood cells are a standard size of about 68 m in diameter.
What is the significance of a high red blood cell count?
Red blood cells transport oxygen from your lungs to tissues throughout your body. A high red blood cell count can result from a condition that limits your oxygen supply or a condition that directly increases red blood cell production.
What does a high MCHC mean in a blood test?
A high MCHC means that hemoglobin is more concentrated than usual and may occur in a few ways. For instance, hemoglobin becomes more concentrated when red blood cells break down. MCHC is often increased in people who smoke. 10 MCHC may also be falsely increased due to cold agglutinin disease.
What is the normal range for MCHC blood test?
The reference range for MCHC in adults is 33.4–35.5 grams per deciliter (g/dL). If your MCHC value is below 33.4 grams per deciliter, you have low MCHC. Low MCHC values occur if you have anemia due to iron deficiency. It can also indicate thalassemia.
What does it mean if your MCH blood test is high?
High MCH scores are commonly a sign of macrocytic anemia. This condition occurs when the blood cells are too big, which can be a result of not having enough vitamin B12 or folic acid in the body. High MCH scores may also be the result of the following: liver diseases.