HDL Cholesterol

Definition

HDL cholesterol, often referred to as 'good' cholesterol, helps remove other forms of cholesterol from your bloodstream and is beneficial for heart health.

Scientific / Technical Definition

High-density lipoprotein (HDL) cholesterol is one of the five major groups of lipoproteins, which transport all fat molecules throughout the body. HDL particles are considered beneficial because they transport cholesterol away from the arteries and toward the liver, where it can be excreted.

Benefits

• Reduces risk of heart disease
• Helps remove bad cholesterol (LDL) from the bloodstream
• Decreases risk of stroke

Examples

• Fish such as salmon and mackerel
• Nuts like almonds and walnuts
• Chia seeds
• Olive oil

Additional Information

• Importance: HDL cholesterol is important for maintaining heart health and preventing cardiovascular diseases by removing excess cholesterol from the bloodstream.

Related Terms

• LDL Cholesterol
• Triglycerides
• Heart Disease
• Cholesterol

References

• Cholesterol Levels: What You Need to Know
• HDL: The Good, The Bad, and The Healthy