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Aspartate Aminotransferase (AST)mg/dL
Alanine Aminotransferase (ALT)mg/dL
Alkaline Phosphatase (ALP)mg/dL
113 U/L elevated
0 from your result
mildly elevatedelevatedvery high
1normal under 46500
what this means

113 is elevated for GGT, far enough out to be worth acting on.

this is the average reading · make it yours below

reading as

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 67 U/L over the normal ceiling of 46. That reads elevated.

113 is elevated. That is above the normal range for GGT. 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 · Gamma-Glutamyl Transferase (GGT)

Gamma-Glutamyl Transferase (GGT) 113 U/L: Is That High?

Borderline. 113 U/L is outside the normal range for GGT.

But a number alone is only half the story. Your Aspartate Aminotransferase (AST), Alanine Aminotransferase (ALT) and your risk factors decide how much it means. Tell it who you are.

Reviewed against ALF, NIH, Mayo Clinic, AGA guidelines · Last reviewed March 29, 2026

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YOUR NUMBERS

Normal: <48
Raised: 48-119
High: 120+

Values in U/L. Your Gamma-Glutamyl Transferase (GGT) of 113 is marked.

What they say together.

Gamma-Glutamyl Transferase (GGT) 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.

U/LRAISED
U/LexampleNORMAL
U/LexampleNORMAL
34 ÷ 38 =0.9AST to ALT ratio, the De Ritis ratio. Under 1 is the usual fatty-liver pattern; above 2 points at alcohol.
113 and 383GGT against ALT. GGT rising faster than ALT is the pattern that separates alcohol and bile flow from fat in the liver.
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Every marker on your test, read against your age and sex. Free.

Is Gamma-Glutamyl Transferase (GGT) 113 U/L Low, Normal, or High?

Gamma-Glutamyl Transferase (GGT) 113 U/L might be considered elevated compared to typical reference ranges. While this level is above what is usually seen in healthy individuals, it's important to understand that GGT values exist on a wide spectrum.

This specific reading doesn't typically suggest an immediate, acute crisis, but rather signals a need for further attention. Understanding where this value sits on the broader landscape of GGT levels can offer valuable insights into your overall health picture.

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 Gamma-Glutamyl Transferase (GGT), not you.

Read mine against my Hemoglobin →

A Gamma-Glutamyl Transferase (GGT) result of 113 U/L is considered significantly elevated, resting more than double the upper limit of the normal range (0-45 U/L) and warranting prompt clinical attention.

This level strongly suggests ongoing liver or bile duct stress, acting as a sensitive indicator for hepatobiliary issues. While not diagnostic on its own, such a pronounced elevation frequently points towards moderate chronic alcohol consumption or non-alcoholic fatty liver disease (NAFLD), especially if other liver enzymes like AST and ALT are also mildly to moderately elevated.

It can also be influenced by certain medications, like anticonvulsants, or even prolonged exposure to toxins. To pinpoint the precise cause, your clinician will typically recommend further investigations, including a comprehensive liver function panel to assess other enzymes and bilirubin levels, alongside an abdominal ultrasound to visualize the liver and bile ducts for signs of fatty infiltration, inflammation, or obstruction.

What patients often find useful to know is that GGT can remain elevated for weeks or even months after discontinuing alcohol or addressing the underlying cause, making consistent lifestyle changes crucial for its normalization.

This persistence reflects the liver's recovery process rather than immediate, worsening damage, but continued monitoring is essential to track progress.

The liver and Gamma-Glutamyl Transferase (GGT) LIVER Produces Gamma-Glutamyl Transferase (GGT) Blood supply Bile output Elevated Gamma-Glutamyl Transferase (GGT) may indicate liver cell damage or stress
for your numbersThe section below is written for 113 against a general adult target. What 113 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.

Hidden Risk of Gamma-Glutamyl Transferase (GGT) 113 U/L

An elevated Gamma-Glutamyl Transferase (GGT) 113 U/L, while not in the critical range, can still be a subtle indicator that the body is experiencing some form of stress or metabolic shift.

It's like a quiet hum in the engine rather than a loud warning light. This level might suggest underlying processes that, if not addressed, could contribute to longer-term health considerations.

The National Institutes of Health (NIH) often highlights the interconnectedness of various bodily systems, and a GGT value at 113 U/L can be a piece of that larger puzzle, prompting a closer look at factors that influence overall wellness and organ function.

Paying attention to such signals early is a proactive approach to maintaining health over time. This particular elevation warrants a conversation with your healthcare professional to understand its specific meaning for you.

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 Gamma-Glutamyl Transferase (GGT), not you.

Read mine against my Creatinine →

A Gamma-Glutamyl Transferase (GGT) level of 113 U/L, significantly above the normal range, indicates potential ongoing liver stress or damage. This elevation is strongly associated with increased risk of developing non-alcoholic fatty liver disease (NAFLD) or exacerbating existing liver conditions.

Persistent GGT elevation at this level can impair the liver's ability to detoxify the body, process nutrients efficiently, and produce essential proteins, potentially leading to inflammation and fibrosis over time.

This can manifest as increased fatigue, abdominal discomfort, and in the long term, may contribute to more severe liver scarring and reduced liver function, impacting overall metabolic health.

for your numbersThe risk below is the average one for this GGT. 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.

Here are some areas that a GGT 113 U/L value might subtly point towards:

  • **Oxidative Stress:** An imbalance between free radicals and antioxidants in the body.
  • **Metabolic Adjustments:** Subtle shifts in how the body processes nutrients.
  • **Cellular Responses:** How cells are reacting to their internal and external environment.

This part is about the number

Everything below explains what raises Gamma-Glutamyl Transferase (GGT). 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.

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What Does a Gamma-Glutamyl Transferase (GGT) Level of 113 U/L Mean?

When your Gamma-Glutamyl Transferase (GGT) 113 U/L appears on a report, it's a specific measure of an enzyme that is found throughout the body, though it's most concentrated in the liver.

Think of GGT as a sensitive, early-warning system, much like a specific gauge on your car's dashboard. While a completely normal reading is like all gauges sitting comfortably in the green, a reading of 113 U/L is like a needle that has moved noticeably into the yellow zone, not flashing red, but certainly catching your eye.

It suggests something is causing a persistent, low-grade disturbance, rather than an immediate breakdown. This doesn't necessarily mean there's severe damage, but it does indicate that the body's detoxification pathways or cellular processes might be working harder or are under some form of ongoing pressure.

For instance, the Mayo Clinic often explains that GGT's role involves helping the body process certain substances. When GGT is elevated to 113 U/L, it can be a sign that these processing systems are experiencing a gentle but continuous demand, prompting an exploration of what might be influencing this activity.

It serves as an invitation to investigate potential contributors to this elevated status, supporting a deeper understanding of your body's current state and encouraging proactive health choices. It is a prompt for conversation and further exploration, offering a chance to address potential underlying factors before they become more significant.

An elevated GGT of 113 U/L most commonly points to increased alcohol consumption, even if perceived as moderate, or the early stages of non-alcoholic fatty liver disease (NAFLD) driven by metabolic factors like obesity or insulin resistance.

Certain medications, particularly some anticonvulsants, barbiturates, or statins, can also induce GGT levels in this range through their effect on liver enzyme production. Less commonly, but still plausible, are certain types of bile duct obstruction or early-stage viral hepatitis, which can also provoke a GGT response to this specific degree.

Your GGT 113 means different things depending on your other markers

GGT + Hemoglobin
Hemoglobin levels combined with this marker can reveal underlying conditions that neither value shows on its own
GGT + Creatinine
Kidney function reflected by creatinine affects how this marker is processed and what your levels actually mean
GGT + Fasting Blood Glucose
Blood sugar status interacts with this marker in ways that change the clinical significance of your result
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The part one number cannot show
Your GGT of 113 means different things depending on its companion markers.
Your full panel shows which story is yours.
See what is driving yours →

Lifestyle Changes for Gamma-Glutamyl Transferase (GGT) 113 U/L

Addressing a Gamma-Glutamyl Transferase (GGT) 113 U/L value often involves looking at various lifestyle factors beyond just what you eat. Lifestyle choices play a significant role in how your body functions, influencing everything from metabolic processes to your body's ability to recover from daily stresses.

Consider your daily routine: how you manage stress, the quality of your sleep, and your physical activity levels can all impact overall health and, indirectly, influence GGT levels. Engaging in regular, moderate physical activity, for instance, has wide-ranging benefits for metabolic health, as supported by organizations like the Centers for Disease Control and Prevention (CDC).

This doesn't mean you need to train for a marathon; even consistent brisk walking or incorporating movement into your workday can make a difference. Equally important is the role of stress management.

Chronic stress can impact various physiological systems, and finding healthy ways to cope, such as mindfulness, meditation, or spending time in nature, can be beneficial. Furthermore, ensuring adequate and restorative sleep is crucial.

Your body repairs and regenerates during sleep, and consistent poor sleep can contribute to systemic inflammation and metabolic disruptions. Making conscious choices in these areas provides a holistic approach to supporting your body's well-being when considering a Gamma-Glutamyl Transferase (GGT) 113 U/L result.

To address a GGT reading of 113 U/L, the immediate priority is to abstain completely from alcohol for at least one month and retest GGT in 6-8 weeks to assess impact.

Simultaneously, review all current medications with your prescribing physician for potential hepatic effects and discuss introducing a consistent exercise regimen, aiming for 150 minutes of moderate-intensity activity weekly, alongside a diet focused on reducing processed foods and saturated fats.

If GGT does not normalize after these lifestyle changes, a referral to a gastroenterologist or hepatologist for further investigation, potentially including liver ultrasound or more specific bloodwork, is recommended.

for your numbersThis section lists every reason GGT 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.
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.

Diet Changes for Gamma-Glutamyl Transferase (GGT) 113 U/L

When your Gamma-Glutamyl Transferase (GGT) 113 U/L result is a point of discussion, reviewing dietary habits can be a productive step. The foods and beverages you consume directly impact your body's metabolic pathways and its ability to maintain optimal function.

A balanced, nutrient-rich diet can provide essential support for processes that keep GGT levels in a healthier range. The World Health Organization (WHO) frequently emphasizes the importance of a diet rich in fruits, vegetables, and whole grains for overall wellness, including supporting organ health.

For a GGT value of 113 U/L, focusing on foods that support cellular health and promote healthy metabolism can be especially helpful. This includes choices that are gentle on the digestive and detoxification systems.

Think about how different foods can either burden or assist your body in its daily tasks. Making gradual, sustainable shifts in your eating patterns can be a powerful way to support your well-being.

Key dietary considerations that might be helpful when reviewing a GGT 113 U/L:

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.
  • **Emphasize Plant-Based Foods:** Rich in antioxidants and fiber, like leafy greens, berries, and legumes.
  • **Choose Healthy Fats:** Found in avocados, nuts, seeds, and olive oil, which support cellular integrity.
  • **Limit Processed Foods:** These can contribute to metabolic stress and may contain ingredients that challenge the body's processing capabilities.
Foods that support liver health Broccoli Cruciferous Coffee Liver-protective Fatty fish Omega-3s Nuts Vitamin E Olive Oil Healthy fats Reduce alcohol and processed foods to support liver recovery
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.

Gamma-Glutamyl Transferase (GGT) 113 U/L in Men, Women, Elderly, and Kids

The interpretation of a Gamma-Glutamyl Transferase (GGT) 113 U/L result can vary somewhat depending on an individual’s age, sex, and even their background. While 113 U/L generally indicates an elevation for most adults, what this specific number implies can be nuanced.

For example, men often have slightly higher GGT levels than women, even in healthy populations, so a 113 U/L value might be interpreted with this baseline difference in mind. Similarly, GGT levels tend to naturally increase with age in some individuals, meaning a 113 U/L in an elderly person might be viewed differently than the same value in a younger adult.

Pediatric GGT ranges are typically much lower, and a 113 U/L in a child would generally be considered a more significant elevation, warranting more immediate and thorough investigation. Factors like medications, lifestyle, and even certain genetic predispositions can also influence GGT levels, creating a unique context for each individual’s 113 U/L reading.

The American Heart Association (AHA) and other health organizations consistently highlight that a single lab value is always best understood within the full clinical picture of a person, taking into account all these individual differences.

This personalized approach ensures that the Gamma-Glutamyl Transferase (GGT) 113 U/L result is interpreted in the most accurate and meaningful way for your specific health journey, rather than applying a one-size-fits-all rule.

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.

Medicine Effects on Gamma-Glutamyl Transferase (GGT) 113 U/L

Certain medications can influence Gamma-Glutamyl Transferase (GGT) levels, sometimes leading to an elevation like 113 U/L. The body processes many medicines, and this process often involves pathways that can affect GGT.

It's important to remember that this doesn't mean the medication is necessarily causing harm, but rather that its presence or its metabolism can lead to changes in enzyme activity. This is a known aspect of pharmacology, the study of how medicines work.

When reviewing a GGT 113 U/L result, it's always helpful to provide your healthcare professional with a complete list of all medicines you are taking, including over-the-counter drugs, supplements, and herbal remedies.

Some common classes of medicines, such as certain pain relievers, cholesterol-lowering agents, or anticonvulsants, are recognized for their potential to modestly increase GGT. The elevation to 113 U/L might simply reflect your body's normal, expected response to metabolizing a medication rather than signaling an issue.

Always discuss any concerns about your medications and their potential impact on your lab results with a qualified healthcare provider. They can assess whether your Gamma-Glutamyl Transferase (GGT) 113 U/L is related to your current regimen.

Medications that may sometimes influence GGT levels include:

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.
  • **Common Pain Medications:** When used consistently over time.
  • **Certain Heart Medications:** Depending on their specific mechanisms.
  • **Medications for Seizure Control:** Often monitored for their metabolic impact.
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.

When to Retest Gamma-Glutamyl Transferase (GGT) 113 U/L

Understanding when to repeat a Gamma-Glutamyl Transferase (GGT) test, especially with a reading of 113 U/L, is a common and important question. A single GGT measurement provides a snapshot in time, and trends or changes over time can offer much more information than one isolated number.

Your healthcare provider will use the 113 U/L result as part of a broader clinical assessment to decide if and when a retest is appropriate. This decision often hinges on several factors: your overall health status, any symptoms you might be experiencing, other blood test results, and any lifestyle changes you might be making.

For instance, if preliminary discussions suggest a potential link to lifestyle factors, your doctor might recommend a retest after a period of targeted adjustments to see if the GGT 113 U/L value responds.

Organizations like the National Kidney Foundation (NKF) emphasize the importance of serial measurements for many markers to monitor disease progression or response to interventions. It is not uncommon for a healthcare professional to suggest a retest anywhere from a few weeks to a few months later, depending on the individual circumstances and the suspected underlying causes.

The goal of repeating the test is to monitor the GGT trend, confirm the stability or change of the 113 U/L level, and evaluate the effectiveness of any recommended interventions, guiding you toward the most informed health decisions.

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.

Gamma-Glutamyl Transferase (GGT) 113 U/L — Frequently Asked Questions

A Gamma-Glutamyl Transferase (GGT) 113 U/L value is elevated, but it does not automatically signify a severe liver problem. While GGT is concentrated in the liver, elevations can also be influenced by other factors like certain medications, alcohol intake, or metabolic health conditions, as highlighted by resources like the Mayo Clinic.

This specific number is usually considered a mild to moderate elevation and often prompts further investigation rather than an immediate diagnosis of serious disease. It serves as a valuable signal for your healthcare provider to explore potential underlying causes and to assess your overall health context.

For a Gamma-Glutamyl Transferase (GGT) 113 U/L, focusing on a holistic approach to lifestyle changes is beneficial. This includes adopting a balanced diet rich in whole foods, reducing or eliminating alcohol consumption, maintaining a healthy weight through regular moderate exercise, ensuring adequate sleep, and effectively managing stress.

The CDC consistently promotes these foundational health behaviors for their broad positive impact on metabolic and organ health. Your healthcare provider can help you prioritize which changes might be most impactful for your individual circumstances.

With a Gamma-Glutamyl Transferase (GGT) 113 U/L, your doctor might recommend additional tests to gain a clearer picture of what's influencing this elevation. These could include other liver function tests (like ALT and AST) to assess specific liver cell health, a bilirubin test, or tests for metabolic markers such as cholesterol, triglycerides, and glucose.

Depending on your overall health and medical history, tests for specific conditions like hepatitis or imaging studies might also be considered. This comprehensive approach helps pinpoint the underlying cause of the Gamma-Glutamyl Transferase (GGT) 113 U/L and guides appropriate next steps, as often recommended by bodies such as the NIH.

When to See a Doctor About Gamma-Glutamyl Transferase (GGT) 113 U/L

Receiving a Gamma-Glutamyl Transferase (GGT) 113 U/L reading is certainly a reason to engage in a conversation with your healthcare provider. This specific value is elevated, and while it doesn't typically require an emergency visit, it warrants careful attention and discussion.

The ideal time to consult your doctor is soon after receiving the result, allowing them to integrate this information into your overall health profile. They can help you understand what this 113 U/L specifically means in the context of your medical history, current medications, lifestyle, and any symptoms you might be experiencing.

It’s an opportunity to explore potential contributing factors, whether they relate to diet, lifestyle, medication, or other health conditions. Your doctor can also advise on whether further diagnostic tests are needed to get a more complete picture or if lifestyle adjustments would be the primary recommendation.

Remember, the goal is not to interpret this number in isolation, but to understand its significance as part of your unique health narrative, empowering you to make informed decisions for your well-being.

This proactive discussion can provide clarity and a personalized plan for managing your Gamma-Glutamyl Transferase (GGT) 113 U/L.

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What you actually get

A page like this one, written about you.

You have just spent a few minutes reading a page written for a number. Upload your whole test and you get the same thing written for your body: every marker read against every other, in the order they should be fixed, as something you read rather than a dashboard you have to decode.

  • Read in orderWhich number to deal with first, and which ones are only following it.
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Sources

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