Cholesterol Highs & Lows: Which Factors Matter Most?

Loh and Hight Cholesterol

High and Low Cholesterol

(BlackDoctor.org) — Your blood cholesterol level is affected not only by what you eat but also by how quickly your body makes LDL (“bad”) cholesterol and disposes of it. In fact, your body makes all the cholesterol it needs, and it is not necessary to take in any additional cholesterol from the foods you eat.

Many factors help determine whether your LDL-cholesterol level is high or low. The following factors are the most important:

  • Heredity
  • What you eat
  • Weight
  • Physical activity/exercise
  • Age and sex
  • Alcohol
  • Stress

Heredity
Your genes influence how high your LDL (“bad”) cholesterol is by affecting how fast LDL is made and removed from the blood. One specific form of inherited high cholesterol that affects 1 in 500 people is familial hypercholesterolemia, which often leads to early heart disease. But even if you do not have a specific genetic form of high cholesterol, genes play a role in influencing your LDL-cholesterol level.