A member asked:

How are the concentrations of ldl and hdl related to the risk of heart disease?

7 doctors weighed in across 3 answers
Dr. Francis Uricchio answered

Specializes in Cardiology

Opposite relation: The risk of coronary artery disease is directly related to the level of LDL and indirectly related to the level of hdl. This means that the higher the ldl, the higher the risk of coronary disease, and the higher the hdl, the lower the risk of coronary disease.

Answered 1/19/2017

6.3k views

Thank
Dr. Nassir Azimi answered

Specializes in Interventional Cardiology

Correlative: The LDL is like the trash bags that are left on the street weekly by the households. The more that are placed the narrower the street. Hdl is the garbage truck that scavenges the LDL (trash) deposits. The more the HDL the lower the plaque burden. The more the LDL the higher the plaque burden.

Answered 10/3/2016

6.2k views

Thank
Dr. William Cromwell answered

Specializes in Clinical Lipidology

Depends on Particles: Following entry into the artery wall low LDL particles directly promote development of atherosclerosis ("hardening of the arteries") and increase risk for heart attack and stroke. Hdl particles work in several ways to decrease atherosclerosis and cardiovascular risk. As a result, increased numbers of LDL particles, as well as decreased numbers of HDL particles, are risk factors for heart disease.

Answered 2/15/2019

5.4k views

Thank

Related Questions