What is Fasting Lipid Test?

The risk of heart ailments is found out by carrying a simple examination technically known as the

fasting lipid test

. It involves finding the levels of certain chemicals known as the low density lipoprotein (LDL), high density lipoprotein (HDL) and the triglycerides in the blood. Lack of physical activity increases the chances of developing heart ailments. Owing to this reason, every healthy individual above the age of 40 must undergo the lipid test once in every five years.


What is Fasting Lipid Test?

  • An important aspect is to fast for 9-12 hours prior to the commencement of this test.
  • This effort ensures obtaining of accurate results pertaining to the mentioned parameters of the test like the LDL, the HDL and the triglycerides.
  • The test is carried out by inserting a needle into the vein and drawing out a sample of blood for laboratory test.
  • The results of the test determine the stage of the disease, risk of other complications and help the doctor to plan a treatment regime for the patient.
  • Diabetic people and those with high blood pressure are at increased risk of developing heart ailments.
  • As a result, doctors suggest these people to undergo this test from time to time to avoid last minute diagnosis.
  • But, as fasting is an important aspect of this test, it is best advisable for these people to observe this practice under medical supervision.
  • Following the instructions of the doctor by the patient and compliance from the side of the family members during fasting is vitally important for obtaining precise test results in case of these people.
  • Water is permitted to be taken during the preparatory stage of the test. However, the frequency of its intake should be consulted with the doctor once.


With obesity issue reaching epidemic proportions in the United States, it is in the best interest of the general public to be aware of the basics of

fasting lipid test


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