Blood test results explained

When your physician orders lab work to be done in the form of a blood draw, you will want to have the blood test results explained, when they are available. For example, a lipid panel is useful for determining your possible risk of vascular and coronary disease.

The blood work for HDL, LDL and total cholesterol measures the amount of good and bad cholesterol in your body. Your levels should be within established norms, and having cholesterol that is too low may indicate liver disease.

Triglycerides are a type of fat that is found in your bloodstream. When you have these blood test results explained, you will be told that a high triglyceride level can be a heart disease risk factor. This test is done on a fasting basis, since alcohol or food can increase the levels.

Homocysteine is not as frequently ordered by physicians. Abnormal levels can show a stronger risk factor that you may develop atherosclerosis, which can lead to heart attack.

When you have a hemoglobin profile pulled, the blood test results explained should show the components of your blood, and detect abnormalities that may indicate serious diseases.

WBC or white blood cell count is an important test, since fluctuations in the numbers of these cells can indicate disease and infection present in your body. These may be minor or serious.

RBC or red blood cells carry oxygen to the tissues of your body. They also are responsible for the color of blood. RBC blood test results explained include anemia, if the hemoglobin count is low. Hemoglobin   is a carrier of carbon dioxide and oxygen and an increase may indicate dehydration, congestive heart failure or congenital heart disease. Lower levels can mean anemia, kidney disease, cancer and other maladies.

The Hematocrit test measures how much of your blood volume is actually red blood cells. The blood test results explained show that high counts may indicate dehydration or congenital heart disease, whereas levels that are too low can indicate rheumatoid arthritis, leukemia, cirrhosis or other issues.

Whenever you have blood drawn, be sure to touch base with your physician when the tests are complete, so that you can have to blood test results explained to you.

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