👉 Cholesterol is a type of lipid found in the blood, and its levels are crucial for various bodily functions, including cell membrane formation and hormone production. High cholesterol, particularly low-density lipoprotein (LDL) cholesterol, often referred to as "bad" cholesterol, can lead to plaque buildup in arteries, increasing the risk of heart disease and stroke. Conversely, high-density lipoprotein (HDL) cholesterol, known as "good" cholesterol, helps remove excess cholesterol from the bloodstream. The "cholesterol math" involves balancing these levels: ideally, HDL should be at least 60 mg/dL for men and 50 mg/dL for women, while LDL should be below 100 mg/dL for men and 70 mg/dL for women. The goal is to keep LDL levels low and HDL high, often through lifestyle changes like diet and exercise or medication if necessary. This balance is crucial for maintaining cardiovascular health.
