LDL-P: How to lower small, dense LDL particles

The development of heart disease is associated with many risk factors. LDL cholesterol level is often used to determine if preventative treatment is needed, such as medication to lower levels in an effort to prevent heart disease.

However, research indicates LDL cholesterol alone is not necessarily a good determinant of risk. LDL particles vary in their content, size, and density. Not all LDL particles impact heart disease risk in the same way.

Light, fluffy versus small, dense LDL particles

LDL particles come in two main sizes: Large, fluffy particles and small, dense particles.

I had these particles explained to me once by picturing dump trucks on a highway. This helped me visualize the role of these different particles. Hopefully it’ll help you…

Picture the large, fluffy particles to be five large trucks transporting a full load on the highway. Now picture small, dense particles to equal twenty small, trucks with a full load on the highway. It takes twenty small trucks to carry the same load five large trucks can transport.

The more “trucks” (ie particles) in your system, the greater your heart disease risk.

Hence the reason it is beneficial to have large, fluffy particles (ie trucks that can carry a lot in fewer loads) versus small, dense particles (ie more trucks to carry the same load).
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