Hypercholesteremia, also known as high cholesterol, is a medical condition characterized by excessive levels of cholesterol in the blood. To describe this condition, one can use synonyms such as hyperlipidemia, dyslipidemia, or hypercholesterololemia. Hyperlipidemia refers to increased levels of lipids such as cholesterol, triglycerides, and phospholipids in the blood. Dyslipidemia is a broader term used for any abnormal lipid metabolism that includes high cholesterol. Hypercholesterololemia is a synonym that specifically denotes elevated levels of cholesterol in the blood, often caused by genetic factors or an unhealthy lifestyle. It is crucial to identify and manage hypercholesteremia timely to prevent severe cardiovascular diseases.