Definition

Noun: A medical condition characterized by abnormally high levels of lipoproteins and cholesterol in the blood. It refers to a group of metabolic disorders affecting how the body processes and transports fats (lipids).

Usage

This is a specialized medical term. It is used in clinical, diagnostic, and academic contexts to classify and discuss specific lipid metabolism disorders. * The patient's family history and blood tests confirmed a diagnosis of hyperlipoproteinemia. * Hyperlipoproteinemia is a major risk factor for the development of atherosclerosis. * Management of hyperlipoproteinemia often involves dietary changes and medication.

Advanced Usage

• The term is often specified by type (e.g., Type II hyperlipoproteinemia, familial hyperlipoproteinemia) based on the specific lipoprotein pattern and genetic cause.
• It can be used in contrast to other lipid disorders like (high lipids in general) or (high cholesterol specifically).

Variants and Related Words

• Hyperlipoproteinemic (adjective): Pertaining to or suffering from hyperlipoproteinemia.
  • The study focused on hyperlipoproteinemic patients.
• Hyperlipidemia (noun): A broader term for high levels of any lipids (fats) in the blood, which includes hyperlipoproteinemia.
• Dyslipidemia (noun): A general term for any abnormality in blood lipid levels, which can include both high and low levels.

Synonyms

• Lipoprotein disorder
• Lipid metabolism disorder (specific type)

Antonyms

• Normolipoproteinemia: A state of normal lipoprotein levels in the blood. (Note: This is a technical term rarely used outside of specific medical contrast.)
• Hypolipoproteinemia: Abnormally low levels of lipoproteins in the blood.

Noun

1. any of various disorders of lipoprotein and cholesterol metabolism that result in high levels of lipoprotein and cholesterol in the circulating blood