What does it mean if your MCV is high?

If someone has a high MCV level, their red blood cells are larger than usual, and they have macrocytic anemia. Macrocytosis occurs in people with an MCV level higher than 100 fl . Megaloblastic anemia is a type of macrocytic anemia.

Is a high MCV bad?

A high MCV means that your red blood cells are bigger than normal (macrocytic) [1]. By itself, large red blood cells (macrocytosis) do not cause any symptoms. However, they can help provide information about underlying health conditions [17].

What does it mean when MCH and MCV are high?

What Do High MCH Levels Mean? Your MCH will reflect your MCV. That means you’ll have more hemoglobin if your red blood cells are larger than normal. Red blood cells can grow too large when you have fewer of them than normal — a condition called macrocytic anemia.

Is Macrocytosis serious?

Left untreated, macrocytosis can lead to neurological complications that may become permanent. Seek prompt medical care if you, or someone you are with, have any of these serious symptoms including: Dementia. Depression.

Does high MCV mean liver disease?

Macrocytosis is a useful diagnostic indicator of alcoholism. MCV values greater than 100 fl in patients with liver disease almost invariably indicate alcohol-related disease. In the short-term, changes in MCV are of little use in monitoring alcohol intake.

What is treatment for high MCV?

Treatment for macrocytic anemia focuses on treating the cause of the condition. The first line of treatment for many people is correcting nutrient deficiencies. This can be done with supplements or foods like spinach and red meat. You may be able to take supplements that include folate and other B vitamins.

How long does it take to reverse macrocytosis?

The precise mechanism underlying macro- cytosis still is unknown. However, alcohol appears to interfere directly with RBC development, because the macrocytes disappear within 2 to 4 months of abstinence.

What is macrocytosis a symptom of?

Macrocytosis is a condition in which your red blood cells are larger than they should be. While it isn’t a condition of its own, macrocytosis is a sign that you have an underlying health condition and may lead to a severe form of anemia called macrocytic normochromic anemia.

What does a high MCV lab mean?

A high MCV count simply means that there is greater than normal RBC volume in the blood. If the anemia is present, the condition is called macrocytic anemia and in which case the MCV result could reach up to 150 femtoliters.

What does MCV lab value mean?

The MCV is a measure of the average volume, or size, of a single RBC, and is therefore used in classifying anemias. MCV is derived by dividing the hematocrit by the total RBC count : MCV = Hematocrit (%) X 10 ÷ RBC (million/mm3). Normal values vary according to age and gender.

What causes elevated MCV and MCh level?

Certain medicines may cause your MCV and MCH levels to go up, including these types: Anticancer Antiretroviral Anticonvulsant Anti-inflammatory Antidiabetic Diuretics

What is normal MCV level?

The usual considerable normal value of MCV 87.0 to 92.0 cubic micrometer, but usually every laboratory test report enlists the normal value, as this may vary with method followed for estimation of MCV. The normal value of MCV varies with age and is expressed in a range.