Final answer:
The ideal cholesterol ratio includes lower levels of LDL (< 100 mg/dL) and higher levels of HDL (> 40 mg/dL for men and > 50 mg/dL for women), with a total cholesterol level under 200 mg/dL. Lifestyle changes like a balanced diet rich in unsaturated fats and regular exercise can aid in maintaining healthy cholesterol levels.
Step-by-step explanation:
Ideal Cholesterol Ratio
The ideal cholesterol ratio for an individual includes a lower amount of low-density lipoproteins (LDL), often known as 'bad cholesterol', and a higher amount of high-density lipoproteins (HDL), commonly referred to as 'good cholesterol'. A healthy total blood cholesterol level is under 200 mg/dL. For LDL, an ideal level is less than 100 mg/dL, while for HDL, a level below 40 mg/dL for men and 50 mg/dL for women is a risk factor for heart disease. A balanced diet, with emphasis on unsaturated fats over saturated fats and avoidance of trans fats, alongside regular physical activity, can contribute to improved cholesterol health and reduction in heart disease risk.