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The most likely reason is the hemoglobin is being manufactured at higher than usual levels in order to compensate for smoking cigarettes. Carbon monoxide in cigarette smoke binds the Hgb molecule, displacing oxygen. This requires more Hgb to be made, in order to carry needed oxygen to the cells of the body.

Other conditions are possible, however, including hemochromatosis, and others.

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Q: What does it mean when hgb and mch are high?
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Related questions

What does high mean corpuscular hgb mean?

Is mean corpuscular hgb level 28.2 ok?


What does a high MCH mean?

normal range of mch is 27-32pg. mch means corpuscular hemoglobin. i think it can be high in polycythemia.


What does a high MCH mean in blood test results?

i have a reading of 34.7 result of MCH what does that mean


What does it mean to have high MCH on bloodwork?

MCH in blood work refers to Mean Corpuscular Hemoglobin. This is the concentration of hemoglobin in blood cells. High MCH can mean macrocytic anemia, which results from a deficiency in vitamin B12 or folic acid.


What does a high MCH Lab test reveal?

MCH.


What does the medical abbreviation hgb mean?

Hgb means hemoglobin


What does high hematocrit low MCV low MCH high RDW CV mean?

iron deficiency


What does that mean if you MCH test is high?

That is not possible. There is something wrong with your results. Tell your MLT/MT to rerun your CBC/MCH test. Spherocytes can cause MCH/MCHC to go high, but it is impossible. Spherocyte is a small red blood cell that have no central pallor


What does a high MCH and a low RDW and a low iron saturation mean?

it is in megaloblastic anaemia


High mcv and mch?

MCV(mean cell volume). Increased mcv is a sign of macrocytosis which may be related to anaemia due to deficiency of vit.B12 and/or folic acid with the occurence of megaloblasts in the bone marrow.


Low mch and high rdw?

Low Mean Corpuscular Hemoglobin High Red cell distribution width.


When a MCH is high and an RBC is low what can cause this?

When a MCH and an RBC and WBC is low, what can cause this"