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It is considered best to fast but necessary.
AnswerSupposed to be a 12 hr fast - except water or juices
The above answer is wrong.
Water is the ONLY thing that you can drink to satisfy the fasting criteria...8 hrs should be adequate.
Liver function tests do not require fasting since the tests are not affected one way or the other.
Juices generally contain sugars that affect other testing (like glucose). Lipid panels are often preferred in the fasting state since eating before the tests can affect the tests such as triglycerides, etc. Ask your doctor when the tests are ordered whether fasting is needed.
What else can I help you with?
What is liver profile?
A liver profile, also known as LFTs (Liver function tests) are a set of blood tests done to assess liver function.
How to order liver tests?
CMP (chem 14) or liver function tests (LFTs)
What liver function tests are most useful?
the liver function enzymes and the ratio of direct to total bilirubin.
What is the medical term meaning liver profile?
LFTs for Liver Function Tests.
What are examples of biochemical tests?
Examples of biochemical tests include blood glucose tests to measure sugar levels, lipid profiles to measure cholesterol and triglyceride levels, liver function tests to assess liver health, and urine tests to check for indicators of kidney function.
What does liver profile on a blood test request form mean?
This is a group of blood tests which all analyze liver function and tell how well your liver is doing its job. These tests usually include tests for bilirubin levels, and several liver enzymes.
Tests for what chemicals will indicate that the liver is not functioning properly?
Tests that can indicate liver dysfunction include liver function tests (LFTs) such as alanine aminotransferase (ALT) and aspartate aminotransferase (AST), which measure liver enzyme levels. High levels of these enzymes can indicate liver damage. Other tests include bilirubin levels, which can indicate impaired liver function, and prothrombin time (PT), which measures the liver's ability to produce clotting factors.
What test's are included in a lfts?
Liver function tests (LFTs) typically include tests such as alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), bilirubin, and albumin. These tests help evaluate the liver's overall health and function.
Why are blood tests given to liver cancer patients?
Blood tests may be used to test liver function or to evaluate risk factors in the patient's history.
What is the scientific name for the liver enzymes?
Hepatocytes. "Hepato" refers to anything related to the liver.
What types of blood tests can I get done through home collection in Delhi?
You can get a wide range of blood tests done through home collection in Delhi, including routine blood tests, lipid profile, liver function tests, kidney function tests, thyroid function tests, diabetes tests, and more.
Would drinking alcohol before a lft effect the results of liver enymes?
Of course! Alcohol is metabolized by the liver, and will affect liver function tests.
