Know Your Risk Factors

Risk Factors

The following table lists primary risk factors for developing heart disease.

Count your total risk factors:

  • Male 45 years or older
  • Female 55 years or older
  • Female under age 55 with premature menopause not treated with estrogen replacement therapy
  • Smoker
  • High Blood Pressure
  • Diabetes mellitus
  • Family history of heart disease (a parent or sibling under 55 if male, or under 65 if female)

  • Family history of heart disease (a parent or sibling under 55 if male, or under 65 if female)
  • High total blood cholesterol
  • Low HDL (good) blood cholesterol (you can subtract one risk factor if HDL is higher than 60)
  • High LDL (bad) blood cholesterol
  • High triglyceride blood level
  • Obesity – 30% or more overweight
  • Sedentary lifestyle
  • History of vascular disease

Total risk factors

Unfortunately, certain risk factors such as family history and gender cannot be changed. However, by modifying other risk factors, the odds of having a heart attack can be substantially reduced.

For individuals with heart disease, the lowering of the LDL cholesterol below 100 mg/dl (milligrams per deciliter of blood) can stabilize coronary disease or even promote regression of coronary disease.


More detailed explanations are available at www.americanheart.org and www.acc.org.

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