Cholesterol tests are much different from any other medical test you get. This is because they are not used to diagnose a disease, but rather to prevent one – specifically heart disease. High cholesterol levels have been linked with hardening of the arteries, heart disease and a much higher risk of death from heart attacks. Cholesterol tests are now a routine part of preventive health care.
These tests are recommended as a screening exam that is to be done on adults at least once every five years. They are normally administered along with a routine physical exam. A cholesterol test is usually ordered in combination with other tests including HDL and LDL. This combo is called a lipid profile.
Cholesterol levels are tested more often with people who have been prescribed a particular diet and/or medication to control their cholesterol. The test is done to see how well these regimens work in lowering cholesterol to optimal levels and in turn lower the risk of developing heart disease.
In an average setting where testing is done, the results are put in three categories of risk:
shows a low risk of heart disease.
Testing will be done after treatment has started to monitor how much your cholesterol levels are decreasing. After seeing the changes, your target value will be determined by your doctor. This target is usually based on LDL levels.
Learn more about cholesterol test and how you can monitor your own cholesterol at the Reduce Cholesterol Guide.

Pfizer: US ruling maintains Lipitor patent term - PR Inside
TRENTON, New Jersey (AP) - The U.S. Patent & Trademark Office on Tuesday issued a notice allowing drugmaker Pfizer Inc. to correct a technical defect in one of the patents involving Pfizer's cholesterol medicine Lipitor, the world's top-selling drug ...
Using Nature's Indicators To Avoid Environmental Disasters - Redorbit.com
Economists use leading indicators — the drivers of economic performance – to take the temperature of the economy and predict the future. Now, in a new study, scientists take a page from the social science handbook and use leading indicators of ...
Pfizer wins patent extension on cholesterol drug - Newark Star-Ledger
The U.S. Patent & Trademark Office today said it will accept drugmaker Pfizer Inc.'s application to correct a technical defect in one of the patents involving Pfizer's cholesterol medicine Lipitor, the world's top-selling drug. The decision would ...
Testing for Heart Risk More Cheaply - Time
More than 500,000 women in the U.S. die each year of cardiovascular disease, making it, not breast cancer (40,000 deaths annually), their No. 1 killer Posted Friday, Mar. 14, 2008 Here's a quick quiz: what's the world's No. 1 killer? It's not AIDS ...
Millions of older Americans use risky drug combos - Associated Press
CHICAGO (AP) -- At least 2 million older Americans are taking a combination of drugs or supplements that can be a risky mix - from blood thinners and cholesterol pills to aspirin and ginkgo capsules - a new study warns. Among older men, the numbers ...