6 days ago

ApoB Testing May Reveal Heart Risk Missed By LDL

A regular cholesterol test measures how much cholesterol is in your blood.

An ApoB test counts the particles that carry potentially harmful cholesterol.

These particles can enter artery walls and help form plaque.

Sometimes a person has a normal LDL result but still has many harmful particles.

ApoB may help doctors find this hidden risk.

The test may be especially useful for people with diabetes, obesity, high triglycerides, or a family history of early heart disease.

Healthy eating, exercise, weight management, and stopping smoking may help lower risk.

Doctors may also use medicines when needed.

Key facts

What ApoB measures: The number of potentially harmful cholesterol-carrying particles, with one ApoB protein on each particle.
Standard lipid profile: Measures total cholesterol, LDL cholesterol, HDL cholesterol, and triglycerides.
Desirable ApoB level: Less than 90 mg/dL for most adults, according to the article.
High-risk target: Less than 80 mg/dL is recommended for people at high heart-disease risk.
Very high ApoB: A level of 120 mg/dL or higher is described as high and associated with increased cardiovascular risk.
Potentially useful groups: People with diabetes, obesity, metabolic syndrome, high triglycerides, premature heart disease in the family, elevated lipoprotein(a), or current statin treatment.
Risk-management options: The article cites a Mediterranean-style diet, fiber-rich foods, physical activity, weight management, smoking cessation, better diabetes control, and selected medicines.

NDTV · 6 days ago