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Lp(a) levels are largely determined by genetics.

#Ldl cholesterol range optimal professional#

Work with your doctor or another health care professional to get an accurate diagnosis. Your doctor will interpret this test, taking into account your medical history, symptoms, and other tests.Ĭauses shown below have been associated with high Lp(a).

Lipoprotein levels above 75 nmol/L or 30 mg/dL indicate an increased risk of hardening of the arteries (atherosclerosis), heart disease, and stroke.

Studies suggest that Lp(a) levels are higher in people of African descent than in people of European or Asian descent. Ībout 70% of people fall within this range. The normal range for Lp(a) is <75 nmol/L or <30 mg/dL.

After menopause, because Lp(a) levels increase as estrogen levels drop.

On occasion, your doctor may order a second Lp(a) test to confirm the first one: Typically, Lp(a) test is only done once, because it’s pretty constant across your lifetime. Lp(a) test helps your doctor determine your heart disease risk.

Your heart disease is worsening despite treatment with statins.

You have a genetic condition that causes high cholesterol levels (familial hypercholesterolemia).

Your doctor will usually order it if you have other risk factors for heart disease, such as : This test is not a routinely ordered test. However, you will need to fast for 9-12 hours before getting a blood draw if you are doing a lipid panel along with Lp(a). Lipoprotein(a) levels are measured with a blood test. Īlthough largely genetic, some newer studies suggest that certain lifestyle and dietary interventions may help slightly reduce lipoprotein(a) levels. However, some conditions can increase Lp(a), including hormonal imbalances, inflammatory diseases, metabolic issues, and kidney disease. Lp(a) levels are largely determined by genetics and remain more or less stable throughout your life. However low or even undetectable Lp(a) levels are common and do not appear to have any negative health effects. Researchers think Lp(a) is involved in wound healing, tissue repair, immune response, and inflammation. In particular, higher Lp(a) levels have been associated with heart disease and stroke. What we do know is that high levels pose a health risk. The exact function of Lp(a) is still an active area of research. Lp(a) is made in the liver and carries fats and other lipids such as cholesterol around the body. It contains LDL and a protein called apolipoprotein(a) (not to be confused with apoA). Lipoprotein(a), or Lp(a) is a type of LDL. Examples include low-density lipoprotein ( LDL), which carries “bad cholesterol” and high-density lipoprotein ( HDL), which carries “good cholesterol”. Lipoproteins are a mesh of proteins and fats that help carry cholesterol in the blood.

Read on to learn more about this test, when and why doctors order it, and what to do if your levels are high. However, emerging studies have found that lifestyle and dietary modification can positively affect Lp(a). Like LDL cholesterol, high levels have been linked to an increased risk of heart disease and stroke.

#Ldl cholesterol range optimal full#

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