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HDL42
Triglycerides180
ApoB110
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Platelet Countmg/dL
White Blood Cell Count (WBC)mg/dL
Hemoglobinmg/dL
117 fL very high (macrocytic)
0 from your result
very lowlownormalhighvery high
50normal (normocytic) 80 to 101130
what this means

117 is very high (macrocytic) for MCV, far enough out to be worth acting on.

this is the average reading · make it yours below

This is outside the range. Worth acting on, and worth seeing next to your other numbers first: the same value means different things depending on what is around it.

You are 16 fL over the normal (normocytic) ceiling of 101. That reads very high (macrocytic).

117 is very high (macrocytic). That is above the normal range for MCV. How much it matters depends on the markers it travels with, which is what the sections below are rewritten against.

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Your BloodMarker report · Mean Corpuscular Volume (MCV)

Mean Corpuscular Volume (MCV) 117 fL: Is That High?

Borderline. 117 fL is outside the normal range for MCV.

But a number alone is only half the story. Your Platelet Count, White Blood Cell Count (WBC) and your risk factors decide how much it means. Tell it who you are.

Reviewed against ASH, NIH, Mayo Clinic, CDC guidelines · Last reviewed March 25, 2026

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YOUR NUMBERS

What they say together.

Mean Corpuscular Volume (MCV) is read as part of a set. Add the ones printed next to it on your test and the figures below work themselves out, with the ranges this page uses for each.

fL
g/dLexampleNORMAL
%exampleNORMAL
K/uLexampleNORMAL

Is Mean Corpuscular Volume (MCV) 117 fL Low, Normal, or High?

Mean Corpuscular Volume (MCV) 117 fL might be considered higher than what is typically seen in an average adult. This measurement reflects the average size of your red blood cells.

While typical ranges can vary slightly, a value of 117 fL suggests these cells are larger than usual. Understanding this specific number is a valuable step in getting to know your body better. What could this difference mean for your well-being?

what this page cannot tell you

Hemoglobin levels combined with this marker can reveal underlying conditions that neither value shows on its own

This page has not been given your Hemoglobin, so that half of the picture is missing here. It is describing the average reader with Mean Corpuscular Volume (MCV), not you.

Read mine against my Hemoglobin →

An MCV result of 117 fL indicates significant macrocytosis, meaning your red blood cells are considerably larger than normal and are quite far outside the healthy range of 80-100 fL.

This marked elevation strongly suggests an underlying issue affecting red blood cell development, rather than a minor variation. At this specific level, common culprits often include severe vitamin B12 or folate deficiencies, which impair DNA synthesis and lead to the production of abnormally large, immature red cells.

Chronic excessive alcohol consumption or significant liver disease are also highly relevant possibilities that can manifest with such pronounced macrocytosis. When an MCV is found at 117 fL, clinicians typically initiate further investigations starting with direct measurements of serum B12 and folate levels, alongside a comprehensive metabolic panel to assess liver function.

A peripheral blood smear is also crucial to visually examine red cell morphology and look for other cellular abnormalities. It's important to understand that while a single MCV measurement doesn't diagnose a specific disease, this particular elevation is rarely an isolated finding without clinical significance and warrants thorough investigation, even if you currently feel well.

Prompt identification of the cause often leads to effective treatment and prevents potential complications associated with prolonged macrocytosis.

Blood cells and Mean Corpuscular Volume (MCV) Red blood cells White blood cells Platelets A complete blood count measures all types of blood cells
for your numbersThe section below is written for 117 against a general adult target. What 117 means for you depends on the rest of your lipids and your other risk factors. Your report starts from your whole picture, not one line.
for your numbersThe risk below is the average one for this MCV. Whether it applies to you depends on the rest of your panel, which the article has not been given. Add them and this stops describing strangers.

Hidden Risk of Mean Corpuscular Volume (MCV) 117 fL

Understanding what influences your Mean Corpuscular Volume (MCV) 117 fL can offer important insights into your overall health picture. This elevated measurement, indicating larger-than-average red blood cells, often points to certain factors that may be affecting your body's processes.

It is not in itself a disease, but rather a clue that prompts further exploration. Factors influencing a higher MCV can range from nutritional status to the way your body produces red blood cells, or even how certain organs are functioning.

Being aware of these potential influences empowers you to engage more deeply in conversations about your health. Investigating the reasons behind a Mean Corpuscular Volume (MCV) 117 fL helps your healthcare provider piece together a more complete understanding of your health.

It serves as an indicator that encourages a closer look at various systems within your body, contributing to a comprehensive health assessment.

what this page cannot tell you

Kidney function reflected by creatinine affects how this marker is processed and what your levels actually mean

This page has not been given your Creatinine, so that half of the picture is missing here. It is describing the average reader with Mean Corpuscular Volume (MCV), not you.

Read mine against my Creatinine →

A Mean Corpuscular Volume (MCV) of 117 fL, significantly above the normal range, points towards macrocytosis where red blood cells are abnormally large. This can impair their ability to navigate narrow capillaries, potentially leading to reduced oxygen delivery to tissues and organs, especially under physiological stress.

Over time, this inefficiency can manifest as increased strain on the cardiovascular system as the body attempts to compensate for inadequate oxygenation. Furthermore, persistent macrocytosis may be an early indicator of underlying conditions affecting DNA synthesis, such as vitamin deficiencies or myelodysplastic syndromes, which carry their own distinct risks if left unaddressed.

The enlarged cells themselves can also be more fragile, increasing the risk of premature destruction and contributing to anemia.

for your numbersThis section lists every reason MCV moves, because on its own the number cannot say which is yours. The rest of your panel and a few risk factors would cross most of them off in a sentence.
  • It suggests a need to look at nutrient absorption.
  • It can prompt an evaluation of organ function.

This part is about the number

Everything below explains what raises Mean Corpuscular Volume (MCV). It cannot tell you which of them is yours.

Your test can. Every marker on it is read against every other one, which is where the answer actually lives.

PDF or a photo of the printout · read in seconds

What Does a Mean Corpuscular Volume (MCV) Level of 117 fL Mean?

Mean Corpuscular Volume (MCV) 117 fL specifically refers to the average size of your red blood cells. Red blood cells play a vital role in carrying oxygen from your lungs to every part of your body.

When the MCV value is 117 fL, it indicates that your red blood cells are larger than the typical size. This characteristic is sometimes referred to as 'macrocytic,' meaning 'large cell.' Several underlying processes can lead to red blood cells being larger.

For example, your body might be producing red blood cells differently, or there could be factors affecting their maturation. This could involve the availability of certain building blocks your body needs to create healthy red blood cells, or it might relate to how your body processes nutrients.

It's important to remember that a single measurement like Mean Corpuscular Volume (MCV) 117 fL is just one piece of information. It provides a valuable starting point for further discussions with a healthcare professional to understand its significance in your unique health context.

This measurement is like a valuable signpost, pointing towards areas that might benefit from closer attention, helping to uncover a more complete understanding of your body's internal workings. The goal is always to see the whole picture, not just one part, to truly grasp what this number means for you and your health journey.

An MCV reading of 117 fL is most plausibly attributed to a combination of factors that disrupt red blood cell production or survival. A common culprit is a deficiency in vitamin B12 or folate, essential for DNA synthesis and red blood cell maturation.

Alcohol abuse, even in moderate but consistent amounts, can directly interfere with red blood cell formation and lead to macrocytosis. Certain medications, particularly some chemotherapeutic agents or anticonvulsants like phenytoin, are known to induce this specific level of enlargement.

Additionally, hypothyroidism can slow down metabolic processes, impacting red blood cell production and leading to larger cell volumes.

Your MCV 117 means different things depending on your other markers

MCV + Hemoglobin
Hemoglobin levels combined with this marker can reveal underlying conditions that neither value shows on its own
MCV + Creatinine
Kidney function reflected by creatinine affects how this marker is processed and what your levels actually mean
MCV + Fasting Blood Glucose
Blood sugar status interacts with this marker in ways that change the clinical significance of your result
Upload your blood test, get your real plan back to normal →
The part one number cannot show
Your MCV of 117 means different things depending on its companion markers.
Your full panel shows which story is yours.
See what is driving yours →

Lifestyle Changes for Mean Corpuscular Volume (MCV) 117 fL

While a Mean Corpuscular Volume (MCV) of 117 fL is a specific measurement, certain broader lifestyle choices can contribute to overall well-being and, indirectly, influence various bodily functions, including red blood cell health.

For instance, chronic alcohol consumption is a known factor that can affect the size of red blood cells, sometimes leading to an elevated MCV. Reducing or eliminating alcohol intake, if it's a factor, can be a beneficial step for overall health.

Managing stress effectively also plays a role in supporting your body's systems. High stress levels can impact various physiological processes, so finding healthy ways to cope, such as through mindfulness, regular exercise, or hobbies, can be helpful.

Additionally, maintaining a regular sleep schedule is fundamental for recovery and repair throughout the body, which contributes to the proper functioning of all cells, including those in your blood. Engaging in regular, moderate physical activity can also support circulation and general cellular health.

While these lifestyle adjustments do not directly 'fix' a Mean Corpuscular Volume (MCV) 117 fL, they are foundational elements for a healthier body, creating an environment that supports optimal cellular function.

Thinking about these general health practices can be an empowering way to engage with your health, offering a sense of active participation in your well-being journey.

With an MCV of 117 fL, immediate next steps should focus on identifying the underlying cause and preventing potential complications. Schedule a follow-up appointment with your primary care physician to discuss this result in the context of your overall health.

They will likely order further blood tests, including a complete blood count with differential, vitamin B12 and folate levels, and potentially liver and kidney function tests. Dietary assessment focusing on intake of leafy greens and animal products is crucial.

If alcohol consumption is a factor, a reduction or cessation should be strongly considered. If medication is suspected, discuss potential alternatives with your prescribing physician. Regular monitoring of your MCV and related blood counts will be essential.

for your numbersThe portions below are generic because the page does not know your body. Add your height and weight above and the fibre targets resize to you at once, a small preview of what the full report does with every number.

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