South · Online Liver Function Test (LFT Test)

Online Liver Function Test (LFT Test) in Texas

Online Liver Function Test (LFT Test) can be ordered without a referral, and this guide covers what to expect. The Online Liver Function Test checks how well your liver is working by measuring various markers in your blood.

Sample typeBlood draw at a collection lab

ReferralNo referral required

What this test is

The Online Liver Function Test is a panel of tests that assess the health and functionality of your liver. It measures levels of proteins, liver enzymes, and bilirubin in the blood. These tests can help detect liver damage or disease.

What it measures

Albumin — reflects liver's ability to produce proteins
Bilirubin — indicates liver's ability to process waste
Alanine aminotransferase (ALT) — shows liver cell damage
Aspartate aminotransferase (AST) — reflects liver and muscle health
Alkaline phosphatase (ALP) — indicates bile duct health
Total protein — assesses overall protein levels in blood
Gamma-glutamyl transferase (GGT) — helps detect bile duct issues

What the test involves

The test involves a standard blood draw, where a healthcare professional collects a blood sample from a vein in your arm. This sample is then analyzed for various liver function markers.

Why it is often ordered

Clinicians typically order liver function tests to evaluate symptoms of liver disease or to monitor the liver's health in people with existing liver conditions. It may also be used to check the liver's response to treatments.

Preparation

Preparation instructions may vary, so it's important to follow the specific guidelines provided by the lab conducting the test.

How results are reported

Results are reported as numerical values for each marker, and the interpretation depends on the reference ranges provided by the laboratory. These ranges can vary between labs.

Before you go

Test preparation requirements
Sample collection method
Turnaround time for results

Cities

Online Liver Function Test (LFT Test) in Texas communities

Choose your city for local context and to request this test.

Dallas5,668,165Online Liver Function Test (LFT Test)Houston5,650,910Online Liver Function Test (LFT Test)San Antonio1,910,785Online Liver Function Test (LFT Test)Austin1,659,251Online Liver Function Test (LFT Test)Fort Worth908,469Online Liver Function Test (LFT Test)McAllen809,002Online Liver Function Test (LFT Test)El Paso794,344Online Liver Function Test (LFT Test)Denton445,814Online Liver Function Test (LFT Test)Arlington392,304Online Liver Function Test (LFT Test)Corpus Christi333,764Online Liver Function Test (LFT Test)The Woodlands292,380Online Liver Function Test (LFT Test)Plano282,181Online Liver Function Test (LFT Test)Lubbock259,946Online Liver Function Test (LFT Test)Laredo256,748Online Liver Function Test (LFT Test)Irving254,184Online Liver Function Test (LFT Test)McKinney248,840Online Liver Function Test (LFT Test)Garland245,075Online Liver Function Test (LFT Test)Killeen238,288Online Liver Function Test (LFT Test)Brownsville235,735Online Liver Function Test (LFT Test)College Station207,514Online Liver Function Test (LFT Test)Amarillo204,357Online Liver Function Test (LFT Test)Grand Prairie195,992Online Liver Function Test (LFT Test)Frisco193,140Online Liver Function Test (LFT Test)Waco187,172Online Liver Function Test (LFT Test)Port Arthur156,988Online Liver Function Test (LFT Test)Pasadena151,964Online Liver Function Test (LFT Test)Mesquite149,848Online Liver Function Test (LFT Test)Harlingen148,545Online Liver Function Test (LFT Test)Tyler143,895Online Liver Function Test (LFT Test)Beaumont137,549Online Liver Function Test (LFT Test)Odessa134,793Online Liver Function Test (LFT Test)Carrollton131,388Online Liver Function Test (LFT Test)Midland130,765Online Liver Function Test (LFT Test)Abilene125,474Online Liver Function Test (LFT Test)Pearland122,609Online Liver Function Test (LFT Test)Texas City122,017Online Liver Function Test (LFT Test)Round Rock117,735Online Liver Function Test (LFT Test)Richardson115,904Online Liver Function Test (LFT Test)Temple115,809Online Liver Function Test (LFT Test)League City111,847Online Liver Function Test (LFT Test)Sugar Land110,272Online Liver Function Test (LFT Test)Lewisville110,077Online Liver Function Test (LFT Test)Allen102,778Online Liver Function Test (LFT Test)Wichita Falls102,563Online Liver Function Test (LFT Test)San Angelo100,330Online Liver Function Test (LFT Test)Edinburg98,759Online Liver Function Test (LFT Test)Longview98,075Online Liver Function Test (LFT Test)Conroe87,930Online Liver Function Test (LFT Test)New Braunfels87,549Online Liver Function Test (LFT Test)Mission85,311Online Liver Function Test (LFT Test)Bryan85,204Online Liver Function Test (LFT Test)Atascocita84,222Online Liver Function Test (LFT Test)Baytown82,543Online Liver Function Test (LFT Test)Texarkana79,304Online Liver Function Test (LFT Test)Pharr78,997Online Liver Function Test (LFT Test)Flower Mound75,050Online Liver Function Test (LFT Test)Cedar Park74,741Online Liver Function Test (LFT Test)Missouri City73,682Online Liver Function Test (LFT Test)Lake Jackson73,478Online Liver Function Test (LFT Test)Mansfield71,375Online Liver Function Test (LFT Test)