Mon, Mar-08-04, 16:04
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New Member
Posts: 24
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Plan: atkins
Stats: 172/165/155
BF:
Progress: 41%
Location: Western Nebraska GOBIGRED
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cholesterol
Hi again, I found this on a website by emedicine.com It's helpful about LDL/HDL levels.
Cholesterol (cont.)
What are LDL/HDL and total/HDL ratios?
The total cholesterol to HDL cholesterol ratio (total/HDL) is a number that is helpful in predicting atherosclerosis. The number is obtained by dividing total cholesterol by HDL cholesterol. (High ratios indicate higher risks of heart attacks, low ratios indicate lower risk).
High total cholesterol and low HDL cholesterol increases the ratio, and is undesirable. Conversely, high HDL cholesterol and low total cholesterol lowers the ratio, and is desirable. An average ratio would be about 4.5. Ideally we want to be better than average if we can. Thus the best ratio would be 2 or 3 or less than 4.
Another ratio is LDL/HDL. The LDL/HDL ratio is actually a more pure ratio than total cholesterol/HDL. Because LDL is a measure of bad cholesterol and HDL is a measure of good cholesterol, whereas the total cholesterol is the sum of HDL, LDL, and the VLDL. Yes, adding up the HDL, LDL and VLDL makes up the total cholesterol measurement.
Even though total cholesterol/HDL ratio is not as accurate or pure as the LDL/HDL ratio, the former is more commonly obtained because the total cholesterol is easier and cheaper to obtain than the LDL cholesterol level.
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