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Enlarged red blood cells (macrocytosis) can be due to many factors. Enlarged red blood cells (macrocytosis) can be due to many factors. ... but it may indicate an underlying problem that requires medical evaluation. Common causes of macrocytosis include: ... Increased red blood cell production by the bone marrow to correct anemia, for example ...


When seen, doctors may need to run more tests to determine the cause of the patient's red blood cells being larger than normal. A few of the conditions that cause enlarged blood cells include vitamin B-12 deficiency, folate deficiency, alcoholism, hypothyroidism and liver disease.


I have abnormally enlarged red blood cells as well. Normal size 100 mine are 106. I have tried (with my dr) folic acid. didn't do anything for the size but certainly made my hair grow very fast so I was processing the F A correctly. The reason I became concerned was I had just turned 53 when I noticed a huge decrease in energy after a move.


"What causes red blood cells to get bigger?" ... There are multiple causes of enlarged red blood cells, which is termed macrocytosis, and most of them are easily corrected. Two of the most common causes are deficiencies in vitamin B12 and folic acid, which are frequently associated with anemia, as well. ...


Answer (1 of 2): Enlarged red blood cells should not cause any health symptoms or problems. The reason that the red blood cells grow large is normally because of a deficiency in folic acid or vitamin B12. The body responds by producing the large red blood cells. Most people will have a diet that is mixed enough to prevent this from occurring, so the more likely reason for the enlarged red ...


Megaloblastic anemia is a type of anemia, a blood disorder in which the number of red blood cells is lower than normal. Red blood cells transport oxygen through the body. When your body doesn’t ...


Hello - Enlarged red cells, or macrocytosis, is not a disease nor disorder, but can be a sign of a number of relatively minor problems of which alcoholism is only one.It can also indicate a deficiency of vitamin B-12 or folate, liver disease, chemotherapy, or even can be a result of the bone marrow trying to compensate for anemia due to any cause including a one-time blood loss.


Macrocytosis is the enlargement of red blood cells with near-constant hemoglobin concentration, and is defined by a mean corpuscular volume (MCV) of greater than 100 femtolitres (the precise criterion varies between laboratories). The enlarged erythrocytes are called macrocytes or megalocytes (both words have roots meaning "big cell"). As a ...


Helpful, trusted answers from doctors: Dr. Hocking on does enlarged red blood cells mean: That is the opposite of anemia. which is low red blood cells. So you have TOO MUCH RBCs. That could be related to many causes, so of which could be very serious.


Macrocytosis is not a specific disease but rather a term to described abnormally enlarged red blood cells. It is often associated with anemia, where there is a lower than normal amount of hemoglobin in the blood. However, enlarged red blood cells may occur on its own without anemia.