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New England · Online Liver Function Test (LFT Test)

Online Liver Function Test (LFT Test) in Connecticut

Online Liver Function Test (LFT Test) can be ordered without a referral from your own doctor, and this guide covers what to expect. A liver function test checks how well your liver is working by measuring several substances in your blood.

Sample typeBlood and/or urine at a collection lab
ReferralIncluded — no referral from your own doctor needed

Lab requirements in Connecticut

Here is what you need before ordering and completing the Online Liver Function Test (LFT Test) in CT. Review each item and confirm the details with the collection lab.

Physician's order
Included. A physician's order is required for lab testing and is provided for you by our partner's physicians — no referral from your own doctor is needed.
Fasting
Fasting is required for this test — follow the collection lab's instructions.
Preparation
Preparation instructions vary by laboratory, so follow the specific instructions provided by the collection lab. Some tests may require fasting, while others do not.
Sample & visit
A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
Identification
Bring the lab requisition form from your account. The collection lab may also ask for a government-issued photo ID.
Turnaround
1-3 business days
Availability
Our partner lab does not serve ND, RI, NY, NJ, MD or HI. Confirm availability for your location with the collection lab.

Before you go

  • Order your test before visiting a lab, then use the requisition form in your account.
  • Print the requisition form, or fax it to the lab directly from your account.
  • No scheduling is needed — visit the collection lab during its normal business hours.
  • A blood and/or urine sample is collected; the visit usually takes about 10 minutes.
  • Bring a government-issued photo ID in case the lab requests it.
  • Results are posted to your secure account within 1–3 business days.

Requirements are summarized from our partner lab's published policies. Preparation and availability can change — confirm current instructions with the collection lab before your visit.

What this test is

A liver function test is a group of blood tests that assess the health and function of your liver. It measures levels of enzymes, proteins, and other substances that can indicate liver damage or disease.

What it measures

  • Albumin — a protein made by the liver that reflects liver function and nutritional status
  • Total Protein — measures the total amount of proteins in the blood, including albumin and globulins
  • ALP (Alkaline Phosphatase) — an enzyme found in the liver, bile ducts, and bone
  • ALT (Alanine Aminotransferase) — an enzyme primarily found in the liver that can indicate liver damage
  • AST (Aspartate Aminotransferase) — an enzyme found in the liver and other tissues that can indicate liver damage
  • Bilirubin — a yellow pigment produced from the breakdown of red blood cells that is processed by the liver

What the test involves

The test requires a standard blood draw from a vein in your arm. The sample is then sent to a laboratory for analysis.

Why it is often ordered

A clinician may order a liver function test to screen for liver problems, monitor a known liver condition, or check for side effects of certain medications. It can also help evaluate symptoms like jaundice, fatigue, or abdominal pain.

Preparation

Preparation instructions vary by laboratory, so follow the specific instructions provided by the collection lab. Some tests may require fasting, while others do not.

How results are reported

Results are typically reported as numerical values for each marker, often with a reference range for comparison. Reference ranges can vary between laboratories, so your results should be interpreted by a healthcare professional.

Before you go

  • Whether fasting is required before the test
  • Any medications or supplements you are taking that might affect results
  • The expected turnaround time for results

Cities

Online Liver Function Test (LFT Test) in Connecticut communities

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

Bridgeport975,078Online Liver Function Test (LFT Test)Hartford907,046Online Liver Function Test (LFT Test)New Haven587,648Online Liver Function Test (LFT Test)Norwich201,726Online Liver Function Test (LFT Test)Waterbury199,552Online Liver Function Test (LFT Test)Danbury177,722Online Liver Function Test (LFT Test)Stamford134,820Online Liver Function Test (LFT Test)Norwalk90,821Online Liver Function Test (LFT Test)New Britain74,022Online Liver Function Test (LFT Test)Meriden60,790Online Liver Function Test (LFT Test)Bristol60,733Online Liver Function Test (LFT Test)West Haven55,518Online Liver Function Test (LFT Test)Milford city 50,694Online Liver Function Test (LFT Test)Middletown47,164Online Liver Function Test (LFT Test)Shelton40,944Online Liver Function Test (LFT Test)Torrington35,447Online Liver Function Test (LFT Test)Naugatuck31,586Online Liver Function Test (LFT Test)New London27,585Online Liver Function Test (LFT Test)Wallingford Center19,211Online Liver Function Test (LFT Test)Ansonia18,945Online Liver Function Test (LFT Test)Willimantic18,150Online Liver Function Test (LFT Test)Storrs16,784Online Liver Function Test (LFT Test)Derby12,387Online Liver Function Test (LFT Test)Trumbull Center10,468Online Liver Function Test (LFT Test)Kensington9,626Online Liver Function Test (LFT Test)Oakville9,507Online Liver Function Test (LFT Test)Conning Towers Nautilus Park9,479Online Liver Function Test (LFT Test)Sandy Hook9,406Online Liver Function Test (LFT Test)Riverside9,133Online Liver Function Test (LFT Test)Long Hill8,307Online Liver Function Test (LFT Test)Glastonbury Center8,187Online Liver Function Test (LFT Test)Thompsonville8,134Online Liver Function Test (LFT Test)Southwood Acres7,875Online Liver Function Test (LFT Test)Rockville7,612Online Liver Function Test (LFT Test)New Canaan7,399Online Liver Function Test (LFT Test)Staples7,125Online Liver Function Test (LFT Test)Cos Cob7,089Online Liver Function Test (LFT Test)Old Greenwich6,929Online Liver Function Test (LFT Test)Winsted6,662Online Liver Function Test (LFT Test)Northford6,117Online Liver Function Test (LFT Test)Simsbury Center6,072Online Liver Function Test (LFT Test)Hazardville6,070Online Liver Function Test (LFT Test)Cheshire Village6,006Online Liver Function Test (LFT Test)Branford Center5,934Online Liver Function Test (LFT Test)Daniels Farm5,764Online Liver Function Test (LFT Test)Sherwood Manor5,710Online Liver Function Test (LFT Test)Noroton5,682Online Liver Function Test (LFT Test)Pawcatuck5,383Online Liver Function Test (LFT Test)Lake Pocotopaug5,124Online Liver Function Test (LFT Test)Terryville5,110Online Liver Function Test (LFT Test)Byram4,994Online Liver Function Test (LFT Test)Long Hill4,645Online Liver Function Test (LFT Test)Quinnipiac University4,614Online Liver Function Test (LFT Test)Stafford Springs4,611Online Liver Function Test (LFT Test)Mystic4,354Online Liver Function Test (LFT Test)East Village4,250Online Liver Function Test (LFT Test)Heritage Village4,232Online Liver Function Test (LFT Test)Danielson4,146Online Liver Function Test (LFT Test)Broad Brook4,145Online Liver Function Test (LFT Test)Oronoque3,790Online Liver Function Test (LFT Test)