red blood cells

why would your red blood cells be bigger than normal

[Christopher R Newey, DO]

Thanks for using the forum. I am happy to address your questions, and my answer will be based on the information you provided here. Please make sure you recognize that this forum is for educational purposes only, and it does not substitute for a formal office visit with a doctor.

Large red blood cells may be a condition called macrocytic anemia. Causes include vitamin B12/folate deficiency, alcohol abuse, COPD, liver and/or spleen disorders.

I recommend that you post your question in a pathology or hematology forum. I also recommend that you discuss this with your primary care physician. These results need to be reviewed in the clinical context.

Thank you for this opportunity to answer your questions, I hope you find the information I have provided useful, good luck.