Pre-b-1 HDL

Pre-Beta-1 HDL

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What's

Pre-b-1 HDL

Pre-Beta-1 HDL, often shortened to Pre-b-1 HDL, is a unique kind of High-Density Lipoprotein (HDL), which is commonly known as "good cholesterol." What makes it special is that it's the smallest and most compact form of HDL, and it's the starting point in the development process of HDL particles. Pre-b-1 HDL has a crucial role in a process called reverse cholesterol transport, where it collects extra cholesterol from your body's tissues and takes it back to your liver to be removed. This process is essential for keeping your heart and blood vessels healthy. In simple terms, Pre-b-1 HDL acts like a hardworking cleaner, constantly picking up and getting rid of unwanted cholesterol from your body.

If Your Levels Are High

Elevated Pre-b-1 HDL levels might mean that your body is working extra hard to clear away excess cholesterol from your tissues. This could be due to various reasons, such as eating a diet rich in saturated fats, not getting enough exercise, or having certain genetic factors. Some medications, like statins or fibrates, can also raise Pre-b-1 HDL levels. High levels might also suggest that your liver is producing more HDL than usual. While Pre-b-1 HDL is often called "good cholesterol," having too much of it could potentially upset the balance of fats in your body, which is important for overall health.

Symptoms of High Levels

Symptoms of high levels of Pre-b-1 HDL are typically not noticeable, as this condition does not usually cause any physical discomfort or visible signs.

If Your Levels are Low

Having low levels of Pre-b-1 HDL might mean that your body isn't as good at getting rid of extra cholesterol as it could be. This could be due to various reasons, such as the food you eat, not getting enough exercise, or even your genes. For example, eating a lot of fatty foods and not enough fiber could lower your Pre-b-1 HDL levels. Not being active enough might also play a part in this. Some medications, like beta-blockers or anabolic steroids, could affect your Pre-b-1 HDL levels too. Additionally, health conditions like metabolic syndrome or chronic kidney disease could be possible factors behind low Pre-b-1 HDL levels.

Symptoms of Low Levels

Symptoms of low levels of Pre-b-1 HDL are typically not noticeable on their own. However, over time, they could contribute to the development of atherosclerosis, which might manifest as chest pain, shortness of breath, or fatigue during physical exertion.

See References

Test for

Pre-Beta-1 HDL

Boston Heart HDL Map®

Boston Heart Diagnostics

Plasma

The Boston Heart HDL Map® test measures the five most significant HDL subpopulations in CVD risk, as well as HDL-C, triglycerides, and Apo A1. It provides information to identify patients at an increased risk of developing cardiovascular disease. Please be advised that Boston Heart Diagnostics policy states that practitioners cannot order labs on themselves or their immediate family members.

CVD & Diabetes Prevention Comprehensive

Boston Heart Diagnostics

Whole Blood

Serum

Plasma

This panel combines several tests to evaluate a patient's risk of developing cardiovascular disease and diabetes. Please be advised that Boston Heart Diagnostics policy states that practitioners cannot order labs on themselves or their immediate family members.

Boston Heart HDL Map® (particles only)

Boston Heart Diagnostics

Plasma

The Boston Heart HDL Map® (particles only) test measures the five most significant HDL subpopulations in CVD risk using a proprietary gel electrophoresis technique. It provides information to identify patients at an increased risk of developing cardiovascular disease. Please be advised that Boston Heart Diagnostics policy states that practitioners cannot order labs on themselves or their immediate family members.

CardioMetabolic - Comprehensive

Boston Heart Diagnostics

Whole Blood

Serum

Plasma

This panel combines several tests, including Boston Heart's unique Cholesterol Balance®, Fatty Acid Balance™, and HDL Map®, to evaluate cardiometabolic health. Please be advised that Boston Heart Diagnostics policy states that practitioners cannot order labs on themselves or their immediate family members.

CONTENTS

What is it?

High Levels

Low Levels

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