However, are these studies evidence enough that you should become a regular blood donor?
With this overview, learn about the purported benefits of blood donation and what the research says about them.
Some researchers have also found that donating your blood regularly can lower your cholesterol and triglyceride levels.

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It may seem to be an effective way to lower your lipid levels.
However, more studies are needed to further investigate this claim.
Ask your provider about the benefits of exercise and changing your diet to lower cholesterol levels.
Discuss any medications that may help.
1997;78(2):188-93. doi:10.1136/hrt.78.2.188