What does it mean when your MCV and MCH are high?

Question:- What does it mean when your MCV and MCH are high?

Answer: When both MCV and MCH numbers are high it identifies macrocytic anaemia, the circumstance that occurs when the red blood cell is large, excessive in size from normal dimensions and it contains way too much haemoglobin as compared to the standard measurement. This condition can be precipitated by conditions such as vitamin B12 or folate deficiency, liver disease, alcoholism or by the use of certain medications such as metformin. Occasionally it is linked with Myelodysplastic Syndrome or with other blood-related problems as well. Elevated values of MCV and MCH point to the creation of larger unhealthy red blood cells that are not as efficient in carrying oxygen in the blood. This can lead to symptoms such as tiredness, moving slowly, being easily out of breath and having pale skin. However, as will be seen from this breakdown these higher values are indicators, and proper diagnosis demands the professional opinion of a physician in conjunction with other tests including blood tests and a possibility of bone marrow test to determine the cause and possible treatment.