Red blood cell count
RBC
Medical review pending
What it is
RBC (red blood cell count) is the number of red blood cells per volume of blood — your body's oxygen delivery fleet.
Why it matters
Enough red cells support endurance and recovery; too few or too many can reflect how bone marrow, nutrition, or hydration are affecting blood production.
Everyday factors linked to it
Iron-rich foods, B12, folate, sleep, and ruling out recent illness or dehydration are frequent discussion points — interpreted with MCV, MCH, and hemoglobin.
This page is general information, not medical advice. Always interpret results with a qualified clinician.
References
Peer-reviewed references to be added by the INNER medical team.
See your own Red blood cell count — in context
INNER reads Red blood cell count together with your whole blood, genome and gut, in plain language.
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