Liver Profile Report Reader | Understand LFT Results

Enter Your Liver Profile Values

AST, ALT, ALP, GGT, bilirubin, albumin and total protein are commonly included in a liver profile. This tool helps you understand the overall pattern of your report, but it cannot diagnose the cause.

Liver Enzymes (U/L)

AST (SGOT) — Required

ALT (SGPT) — Required

ALP — Required

GGT — Required

Bilirubin

Total Bilirubin — Required

Direct Bilirubin — Required

Albumin & Total Protein

Albumin — Required

Total Protein — Required

Synthetic Function

INR — Optional

Different laboratories may use slightly different reference ranges. If your report shows different upper or lower limits, enter them here. Otherwise, this tool will use standard reference values.

Enzymes (U/L)

AST ULN

ALT ULN

ALP ULN

GGT ULN

Bilirubin Upper Limits (mg/dL)

Total Bilirubin ULN

Direct Bilirubin ULN

Albumin & Protein Limits (g/dL)

Albumin Lower Limit

Total Protein Lower Limit

Total Protein Upper Limit

INR Upper Limit

Overall Pattern

Overall Severity

Bilirubin Pattern

Albumin, Protein and Globulin

Synthetic Function

AST:ALT Ratio

Component Results

Possible Explanations

Abnormal liver profile results may be seen with many different conditions, including:

Fatty liver disease
Alcohol-related liver disease
Viral hepatitis
Drug-induced liver injury
Herbal or supplement-related liver injury
Gallstone or bile duct-related disease
Autoimmune liver disease
Muscle injury
Increased red blood cell breakdown
Reduced blood flow to the liver
Other liver and systemic illnesses

This tool cannot identify the exact cause.

Suggested Next Steps

🚨 Seek Urgent Medical Care If You Have:

Yellow eyes or skin · Severe abdominal pain · Persistent vomiting · Confusion or drowsiness · Unusual bleeding or easy bruising · Fainting · Fever with severe illness · Pregnancy with abnormal liver tests

Entered Values

ℹ️ Important

This tool provides educational information only. It cannot diagnose liver disease or replace assessment by a qualified healthcare professional. Laboratory results should always be interpreted together with symptoms, medical history, medicines, alcohol use and examination findings.

This tool provides educational interpretation only. Always consult your doctor for personalised medical guidance.

What Is a Liver Profile?

A liver profile is a group of blood tests used to assess different aspects of liver and biliary system health. It usually includes enzymes such as AST, ALT, ALP and GGT, bilirubin levels, albumin and total protein. These tests do not diagnose one specific disease by themselves, but the pattern of abnormalities can guide further assessment.

What Do AST and ALT Show?

AST and ALT are enzymes released into the blood when liver cells are irritated, inflamed or injured. ALT is more liver-specific than AST, while AST may also rise due to muscle injury and other non-liver causes. High AST and ALT usually suggest a hepatocellular pattern.

What Do ALP and GGT Show?

ALP and GGT often help assess bile flow and the biliary system. When ALP and GGT are the main abnormal tests, the report may show a cholestatic pattern. This may occur when bile formation or bile movement is affected. ALP can also rise from bone and other non-liver sources — GGT helps clarify whether ALP elevation is liver-related.

Understanding Bilirubin

Bilirubin is a yellow pigment formed during the normal breakdown of red blood cells. Total bilirubin includes direct and indirect bilirubin. Direct bilirubin elevation may suggest difficulty with bile excretion, while indirect bilirubin elevation may relate to increased bilirubin production or reduced early bilirubin processing. Jaundice (yellow eyes or skin) occurs when bilirubin levels are significantly elevated.

Albumin, Total Protein and Globulin

Albumin and total protein provide additional information about nutrition, inflammation, protein loss and liver synthetic function. Globulin is calculated by subtracting albumin from total protein. Low albumin may reflect chronic liver disease, protein loss or nutritional problems. Elevated globulin may be seen with chronic inflammation, infection or immune conditions. These values should always be interpreted with the full clinical picture.

When Should You Seek Medical Advice?

Medical advice is important if liver tests are significantly abnormal, repeatedly abnormal or associated with symptoms such as jaundice, vomiting, severe abdominal pain, confusion, drowsiness or bleeding tendency. Even mildly abnormal results warrant discussion with a healthcare professional if they persist on repeat testing.

Related Tools & Resources

Frequently Asked Questions

Common questions about liver profile results — answered by Sineth Hospitals.

What is the difference between liver profile and liver function test?▼

Many people use these terms interchangeably. A liver profile usually includes enzymes, bilirubin and proteins. Some tests reflect liver cell injury, while albumin and INR give more information about liver function. Your laboratory report will list all the tests that were included.

Does high ALT always mean liver disease?▼

No. High ALT often suggests liver cell irritation or injury, but the exact cause cannot be identified from ALT alone. Common causes include fatty liver, alcohol use, medicines, viral hepatitis and many other conditions. A mildly elevated ALT may be temporary. Persistent elevation warrants medical review.

What does high GGT mean?▼

GGT may rise with bile duct problems, alcohol-related liver disease, fatty liver, some medicines and other conditions. It should be interpreted with ALP, bilirubin and the clinical situation. An isolated raised GGT with normal ALP may suggest alcohol intake, fatty liver or medicine-related changes rather than structural biliary disease.

What does high bilirubin mean?▼

High bilirubin may occur due to increased bilirubin production (such as increased red blood cell breakdown), reduced processing by the liver, or impaired bile flow. Direct and indirect bilirubin help narrow the pattern. Significantly raised bilirubin may cause jaundice (yellow eyes or skin) and warrants medical assessment.

Can this tool diagnose liver disease?▼

No. This tool provides educational interpretation only. Diagnosis requires clinical assessment by a qualified healthcare professional who can consider your symptoms, medical history, examination and other investigations alongside your laboratory results.