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HDL42
Triglycerides180
ApoB110
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Alanine Aminotransferase (ALT)mg/dL
Gamma-Glutamyl Transferase (GGT)mg/dL
Alkaline Phosphatase (ALP)mg/dL
88 U/L elevated
0 from your result
elevatedvery high
1normal 5 to 41500
what this means

88 is elevated for AST, 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 47 U/L over the normal ceiling of 41. That reads elevated.

88 is elevated. That is above the normal range for AST. 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 · Aspartate Aminotransferase (AST)

Aspartate Aminotransferase (AST) 88 U/L: Is That High?

Borderline. 88 U/L is outside the normal range for AST.

But a number alone is only half the story. Your Alanine Aminotransferase (ALT), Gamma-Glutamyl Transferase (GGT) 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 22, 2026

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YOUR NUMBERS

Normal: <40
Raised: 40-79
High: 80+

Values in U/L. Your Aspartate Aminotransferase (AST) of 88 is marked.

What they say together.

Aspartate Aminotransferase (AST) 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/LHIGH
U/LexampleNORMAL
U/LexampleRAISED
88 ÷ 38 =2.3AST to ALT ratio, the De Ritis ratio. Under 1 is the usual fatty-liver pattern; above 2 points at alcohol.
62 and 381.6GGT 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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Is Aspartate Aminotransferase (AST) 88 U/L Low, Normal, or High?

Aspartate Aminotransferase (AST) 88 U/L. This measurement might be considered higher than what is typically observed in many healthy individuals. While what is 'normal' can vary, a value of 88 U/L often falls outside of common reference intervals.

Understanding what this specific value could signify can be a helpful step in learning more about your body's health. It invites a closer look at the intricate processes within you.

what this page cannot tell you

The AST/ALT ratio above 2:1 suggests alcoholic liver disease. Near 1:1 points to non-alcoholic fatty liver. Which is yours?

This page has not been given your ALT, so that half of the picture is missing here. It is describing the average reader with Aspartate Aminotransferase (AST), not you.

Read mine against my ALT →

An Aspartate Aminotransferase (AST) level reported at 88 U/L signals a meaningful, but not critically alarming, elevation significantly above the normal range. This value often points towards a mild to moderate cellular injury, frequently originating from the liver or muscle tissue.

Common culprits for an AST at this level include early-stage non-alcoholic fatty liver disease (NAFLD), the side effects of certain medications like statins or even long-term over-the-counter pain relievers, or surprisingly, intense physical exercise shortly before the blood draw.

To fully understand the implication of this finding, further investigation typically involves comparing this with Alanine Aminotransferase (ALT) to calculate the AST/ALT ratio, alongside other liver function tests like alkaline phosphatase and bilirubin.

A detailed review of current medications, alcohol consumption, and recent physical activity is essential, and an abdominal ultrasound may be ordered to assess liver health. A key insight is that while concerning, an AST of 88 U/L rarely signifies immediate, acute liver failure, but rather a signal for careful evaluation over time, as lifestyle adjustments often play a crucial role in normalizing such elevations.

The liver and Aspartate Aminotransferase (AST) LIVER Produces Aspartate Aminotransferase (AST) Blood supply Bile output Elevated Aspartate Aminotransferase (AST) may indicate liver cell damage or stress
for your numbersThe section below is written for 88 against a general adult target. What 88 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 Aspartate Aminotransferase (AST) 88 U/L

Elevated Aspartate Aminotransferase (AST) 88 U/L can sometimes be a signal that something in the body needs attention, even if no symptoms are present. This enzyme is found in various tissues, and a higher level can point to different potential sources of cellular stress or damage.

It's like a general alert, encouraging a deeper investigation to understand its origin and implications. For example, conditions affecting the liver, such as certain types of inflammation, or issues related to muscle tissue might cause this elevation.

Understanding these potential underlying factors is key to knowing what might be happening beneath the surface, offering an opportunity to explore aspects of your physiological well-being. Learning about potential influences behind an Aspartate Aminotransferase (AST) 88 U/L result can empower you to ask more informed questions about your personal health story.

This exploration helps in unraveling the mystery behind specific health markers and their connection to your internal environment. It provides a foundation for deeper understanding rather than immediate concern.

what this page cannot tell you

AST and ALP together distinguish between liver cell damage and cholestatic disease, which have completely different treatments.

This page has not been given your ALP, so it cannot tell you which of those you are. It is describing the average reader with Aspartate Aminotransferase (AST), not you.

Read mine against my ALP →

An aspartate aminotransferase (AST) level of 88 U/L, significantly above the typical normal range, suggests ongoing hepatocellular injury. While not in the critical range often associated with acute liver failure, this elevated value points towards cellular damage that, if unaddressed, can contribute to progressive fibrosis and scarring over time, potentially leading to non-alcoholic steatohepatitis (NASH) complications if the underlying cause is metabolic.

Persistent elevation may indicate an impaired detoxification capacity of the liver, subtly affecting its ability to process toxins and metabolize nutrients efficiently, which over months or years could manifest as fatigue or subtle changes in other metabolic parameters. This level warrants investigation to prevent more substantial liver damage.

for your numbersThe risk below is the average one for this AST. 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.
  • **Liver Cell Changes:** Conditions causing inflammation or mild damage to liver cells.
  • **Muscle Overexertion:** Intense physical activity or injury to muscle tissue.
  • **Temporary Body Stress:** Short-term responses to various bodily events or minor conditions.

This part is about the number

Everything below explains what raises Aspartate Aminotransferase (AST). 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 Aspartate Aminotransferase (AST) Level of 88 U/L Mean?

Aspartate Aminotransferase (AST) is an enzyme, which is a type of protein that helps specific chemical reactions happen throughout your body. Think of enzymes as tiny workers facilitating important tasks in your cells.

While AST is present in many tissues, including the heart, muscles, kidneys, and brain, it is found in particularly high concentrations within the liver. When cells containing AST are damaged, this enzyme can be released into the bloodstream, leading to an elevated measurement like Aspartate Aminotransferase (AST) 88 U/L.

This elevation acts as an indicator, signaling potential cellular distress somewhere in the body. It doesn't pinpoint an exact problem, but rather suggests that cells have been affected in a way that allows AST to escape.

Learning about this process helps connect the numbers on a report to the biological activities within your system, inviting a sense of understanding about your internal workings. The presence of elevated AST doesn't tell the whole story on its own, but rather serves as a valuable piece of information in the larger puzzle of your health.

It encourages further exploration to understand the complete picture of your body's wellness. Understanding what Aspartate Aminotransferase (AST) represents helps demystify the numbers and empowers you with knowledge about your body’s intricate communication system.

This particular reading, Aspartate Aminotransferase (AST) 88 U/L, therefore, prompts curiosity about what might be occurring at a cellular level, highlighting the body's subtle ways of signaling for attention and care. It’s a starting point for a conversation about your overall health narrative.

An AST value of 88 U/L most plausibly arises from moderate, consistent alcohol consumption, particularly if exceeding recommended guidelines, or from non-alcoholic fatty liver disease (NAFLD) driven by metabolic syndrome, characterized by obesity, insulin resistance, and dyslipidemia.

Certain medications, such as statins or some antibiotics, taken regularly could also contribute to this mild elevation by inducing liver stress. Less commonly, but still possible at this level, could be viral hepatitis, especially if chronic and low-grade, or early stages of autoimmune hepatitis.

Your AST 88 means different things depending on your other markers

AST + ALT
The AST/ALT ratio above 2:1 suggests alcoholic liver disease. Near 1:1 points to non-alcoholic fatty liver. Which is yours?
AST + ALP
AST and ALP together distinguish between liver cell damage and cholestatic disease, which have completely different treatments.
AST + Creatine Kinase
If your CK is also high, your elevated AST might be from muscle damage, not liver damage at all.
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for your numbersThis section lists every reason AST 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.

Lifestyle Changes for Aspartate Aminotransferase (AST) 88 U/L

Embracing certain lifestyle choices can play a supportive role in overall well-being, which in turn might influence various bodily functions, including those related to Aspartate Aminotransferase (AST) levels. Engaging in regular physical activity is often beneficial, but it's important to consider the type and intensity.

For instance, extremely strenuous exercise can temporarily increase AST. Therefore, finding a balanced routine that includes moderate activity, such as brisk walking, swimming, or cycling, might be more conducive to supporting cellular health without undue stress.

Adequate rest and managing stress are also crucial components of a healthy lifestyle. Chronic stress can impact the body in numerous ways, and prioritizing relaxation techniques like mindfulness or deep breathing can be empowering.

Additionally, avoiding substances known to be taxing on the liver, such as excessive alcohol consumption, is a generally recommended health practice. The American Liver Foundation often highlights the importance of protecting liver health through mindful choices.

Staying well-hydrated by drinking enough water throughout the day is another simple yet effective strategy for supporting your body's natural processes. These holistic approaches contribute to a harmonious internal environment, aiming to support the optimal functioning of your cells and organs.

They represent proactive steps individuals can take to nurture their bodies, potentially impacting how an Aspartate Aminotransferase (AST) 88 U/L measurement might fluctuate over time. Adopting these supportive practices can contribute to a more resilient internal system, fostering a sense of control and empowerment over your health journey.

It’s about cultivating habits that build long-term wellness, which can subtly yet significantly influence various internal markers, including your Aspartate Aminotransferase (AST) value.

An AST level of 88 U/L necessitates a follow-up test within 4-6 weeks to assess trends, potentially alongside alanine aminotransferase (ALT) and gamma-glutamyl transferase (GGT) to better pinpoint liver involvement.

Immediately review all current medications and over-the-counter supplements with your prescribing physician for potential hepatotoxicity. Focus on reducing or eliminating alcohol intake and adopting a diet lower in processed foods and saturated fats, emphasizing fruits, vegetables, and lean proteins.

Weight loss, if indicated, is a high-yield intervention for suspected NAFLD. If these measures don't normalize the AST, referral to a gastroenterologist or hepatologist for further diagnostic workup is advised.

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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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.
  • Written, not chartedThe same voice as this page, about your own blood, on your own page.
  • Every retest joins itThe line builds itself, so the next version shows what moved.

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