The most likely cause is your alcohol use. Alcohol is a well known cause of macrocytosis.Other possible etiologies include B12 deficiency (worth checking a B12 level but unlikely in your case), hemolytic anemia (very unlikely in your case as your hemoglobin is normal), liver disease, certain bone marrow disorders such as genetic conditions or MDS (those are very unlikely in your case).The macrocytosis itself is not concerning but it does mean that you have significant alcohol use. I would try to cut down.It's helps determine the cause of your anemia (low hemoglobin). You shouldn't worry, but you should follow up with your doctor to go through the next steps to work up your anemia with a high MCV. This is a common thing that has a pretty well trod diagnostic pathway that you and your doctor can work through
Help with hematology analysisIm a male 39 years old, 78 kg, 173 cm. I use CBD for anxiety daily, no other medication. My MCV seems to be a bit high in the analysis.MCV 98.1 Hemoglobin 9.3 mmol/l Erithrocytes 4.8 / pl Hematocrit 0.47 l/l Thrombocytes 214 NL Leukocytes 6.4 NLAll other parameters, including thyroid TSA and liver ALAT are good, also glucoses, glycosilated hg, cholesterol and triglycerides are good. I drink almost daily, but no more that a couple of beers, smoke socially, and dont do other drugs. Red meat consumption is very low but Im not vegetarian. My diet is (I think) good, but probably too much bread. Should I worry about the MCV? What does it mean? What could be the consequences?Edit: I should also say that I do boxing 2/3 times a week, and bike 10km 5 days a week.