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CertifiedLabsLiver Function Tests (LFTs), also known as liver panel tests, are blood tests that evaluate liver health by measuring the levels of specific proteins, enzymes, and metabolic byproducts produced by the liver. The liver is a crucial organ situated in the right upper quadrant of the abdomen beneath the diaphragm. It plays a key role in digestion, metabolism, and detoxification. The liver also performs functions like synthesising and storing glucose, as well as regulating red blood cells.
The LFT test in Noida can be helpful in screening for various liver disorders. LFTs evaluate liver function impairment and bile flow (the greenish-yellow fluid secreted by the liver) and help determine the location and extent of damage within the liver or bile duct. These tests can identify if symptoms are linked to liver disease or damage. LFTs can determine the severity of liver disease and are valuable for routine monitoring of the condition and the effectiveness of ongoing treatment for it. Additionally, LFTs are used to assess the impact of certain medications on liver function. LFTs can help diagnose hepatitis (liver inflammation) and identify whether it is due to alcohol use or other factors like metabolic issues.
In the fast-paced lifestyle of Noida, where one can be prone to stress and obesity, taking care of liver health becomes paramount. Getting LFTs done as a part of routine health checkups is a proactive way to optimally manage liver health.
LFTs involve various parameters that are crucial for evaluating liver function and diagnosing liver disorders. Below are the key components evaluated in LFTs:
Bilirubin
Bilirubin, a bile pigment originating from the breakdown of red blood cells, plays a pivotal role in liver function. The Bilirubin test screens for:
This represents the collective measure of both indirect and direct bilirubin.
This water-insoluble form of bilirubin enters the liver for processing.
Transformed into a water-soluble form within the liver, direct bilirubin is subsequently excreted into the intestine for elimination.
Liver Enzymes
Primarily concentrated in the liver, elevated ALT levels can indicate liver inflammation, injury, or disease.
Another enzyme indicative of liver health, elevated AST levels may signal liver damage, cirrhosis, or advanced liver disease.
Present in various organs including the liver, elevated ALP levels may signify liver-related issues.
Detected in the liver and bile duct, elevated GGT levels may suggest liver or bile duct damage.
This ratio provides valuable insights into liver health, often offering a more accurate interpretation of liver health than individual enzyme values.
Protein Levels
The evaluation of albumin and globulin levels as a part of LFTs provides crucial information about liver, kidney, or gastric health. Albumin is the chief liver protein that helps in the transportation of hormones and medicines. Globulin is involved in the transportation of nutrients and immune function.
This ratio helps in diagnosing liver and kidney diseases, nutritional deficiencies, as well as certain genetic disorders and immune diseases.
Before undergoing Liver test in Noida, it is essential to consider the following aspects:
Prerequisites: There are no prerequisites for LFTs. Fasting is typically not required.
Best Time to Get Tested: The LFTs can be conducted at any time during the day, offering flexibility for scheduling the test.
Who Should Take LFT Test: Individuals eligible for LFTs include those experiencing symptoms indicative of liver damage or disease. For those already diagnosed with liver disease, LFTs serve as a means to monitor disease progression and response to treatment. Additionally, individuals without apparent symptoms but with risk factors of liver disease such as obesity, diabetes, family history of liver disease, hepatitis, and alcohol consumption should also consider undergoing testing.
Cautions Before Taking the Test: Before conducting LFT test at home, it is essential to inform your physician if you have any existing medical conditions or are taking medications that may affect liver enzymes and protein levels.
LFTs are essential for assessing liver health and diagnosing potential liver issues. They provide critical information that helps in the early detection, monitoring, and management of liver conditions. Below are key reasons why doing LFTs might be important:
Routine Health Monitoring: LFTs can be included in regular medical checkups to identify early signs of liver disease or dysfunction, facilitating timely medical intervention.
Diagnosis of Symptomatic Concerns: Symptoms such as persistent nausea, loss of appetite, fatigue, jaundice (yellowing of the skin and eyes), abdominal pain, swelling, dark urine, pale stools, or ongoing itching might indicate liver problems. LFTs help in evaluating these symptoms to determine if they are related to liver health.
Management of Diagnosed Liver Conditions: For patients with existing liver diseases like hepatitis or fatty liver disease, LFTs at regular intervals are crucial for tracking disease progression and assessing treatment effectiveness. Regular monitoring helps doctors adjust treatment strategies to ensure the best outcomes for liver health.
Screening for High-Risk Factors: Individuals with certain risk factors should consider regular LFTs. These include a family history of liver disease, alcohol use disorder (AUD), obesity, diabetes, or the use of medications that could harm liver function. Regular testing is also advised for those with hepatitis or a history of liver infections due to their increased risk of liver inflammation and damage.
Refer to the table below to understand the results of LFTs with an overview of the reference ranges for each parameter:
| Parameter | Normal Range |
|---|---|
| ALT | <50 U/L |
| AST | 17-49 U/L |
| AST/ALT Ratio | 0.7-1.4 |
| ALP | 38-126 U/L |
| GGT | 15-73 U/L |
| Bilirubin (Total) | 0.2-1.3 mg/dL in adults 1.0-10.5 in neonates |
| Direct Bilirubin | 0.0-0.3 mg/dL in adults 0.0-0.6 in neonates |
| Indirect Bilirubin | 0.1-1.1 mg/dL in adults 0.6-10.5 in neonates |
| Total Protein | 6.0-8.3 g/dL |
| Albumin | 3.5-5.0 g/dL |
| Globulin | 2.3-3.5 g/dL |
Any deviations in the findings of the LFTs may suggest potential liver damage. Here are some instances when LFT results may be abnormal:
Impaired liver function due to injury or damage.
Liver inflammation, or hepatitis, is triggered by factors such as alcohol consumption or infection.
Issues with the bile duct, which is vital for bile transportation from the liver to the intestine.
Potential liver damage caused by specific medications.
The LFT test cost in Noida usually ranges from ₹ 700, which includes a home sample collection. Our team conducts sample collection within 60 minutes of booking, and test results are typically available within 6 hours.
LFTs help assess liver health by measuring enzyme and protein levels. They play a crucial role in identifying liver diseases such as hepatitis, evaluating liver damage caused by factors like infections or alcohol consumption, and monitoring the progress of ongoing treatments.
No, fasting is not mandatory for LFTs. However, it is essential to follow the doctor’s recommendations regarding any restrictions on diet or medications, if any, before conducting the test.
Yes. Orange Health Labs provides complimentary home sample collection for Liver Function test in Noida.
To book a Liver test in Noida, follow the steps given below:
Visit Orange Health's platform and search for Liver Function tests.
Choose the desired test, review the prerequisites, provide your address, and confirm the booking by selecting a suitable time slot for sample collection.
Our skilled eMedic team will arrive at your home to collect the sample within the chosen time slot.
The collected sample will be processed at our NABL-accredited and ICMR-approved laboratory.
You will receive your reports via email or WhatsApp within 6 hours. They are also accessible through our app.
Orange Health Labs ensures prompt service. Sample collection for LFTs in Noida is completed within 60 minutes, and reports are typically available within 6 hours post-sample collection.
The frequency of LFTs varies depending on individual health conditions and your doctor's recommendation. Your doctor will determine an appropriate testing schedule tailored to your specific needs.
The LFTs include several parameters such as total proteins, albumin, globulin, AST, ALT, ALP, Bilirubin, and GGT.
The normal range for each parameter in the LFTs is determined by Orange Health Labs based on established medical guidelines.
The 3 Liver Blood tests include the Total Protein, Bilirubin, and AST/ALT Ratio test.
Liver Function test is available in Sector 1, Sector 15, Sector 18, Sector 26, Sector 37, Sector 50, Sector 62, Sector 76, Sector 93, Sector 100, Sector 104, Sector 110, Sector 120, Sector 128, Sector 137, Sector 150, Sector 168, Sector 71, Sector 63, Sector 22, Sector 41, Sector 108, Sector 47, Sector 121, Sector 45.
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| Test Name | Liver Function Test (LFT) |
|---|---|
| Price | The LFT test price is ₹ 700. |
| Also Known As | LFT test, Liver panel, Liver Function panel, Liver Profile, Hepatic Function Panel, Liver blood test |
| Purpose | To identify liver disease or injury, damage, and inflammation. |
| Pre-test Information | Fasting is not required for a Liver Function test. |
| Report Delivery | Get reports within 6 hours. |
| Frequency | As prescribed by your doctor. |
| Home Testing | Yes, home blood sample collection in 60 minutes from booking. |
| Sample Required | A blood sample is required for a Liver Function test. |
Liver Function test/LFT test price in Noida includes the fastest home sample collection within 60 minutes of booking, and the reports are available in 6 hours. At Orange Health Labs, the LFT test cost is ₹ 700.