What is cholesterol levels?
Cholesterol is a waxy, fat-like substance that is found in all cells of the body. Your body needs some cholesterol to make hormones, vitamin D, and substances that help you digest foods. There are two types:
- LDL cholesterol, also called "bad" cholesterol - Having high levels of LDL cholesterol leads to a buildup of cholesterol in your arteries. This buildup is called plaque. Plaque narrows arteries and makes them less flexible. This condition is known as atherosclerosis. If a clot forms and blocks a narrowed artery, it can cause a heart attack or stroke.
- HDL cholesterol, also called "good" cholesterol - HDL carries cholesterol back to your liver so your body can get rid of it. Higher levels of HDL cholesterol are better.
So what are healthy cholesterol levels? Here are guidelines recommended by the American Heart Association:
- Total cholesterol level:
- Less than 200 mg/dL is desirable
- 200-239 mg/dL is borderline high
- 240 mg/dL and above is high
- LDL cholesterol level:
- Less than 100 mg/dL is ideal
- 100-129 mg/dL is near ideal
- 130-159 mg/dL is borderline high
- 160-189 mg/dL is high
- 190 mg/dL and above is very high
- HDL cholesterol level:
- 60 mg/dL and above helps lower your risk for heart disease
What affects cholesterol levels? Both genetics and lifestyle factors like diet and exercise play a role. Things that can raise your LDL cholesterol include:
- Foods high in saturated and trans fats
- Being overweight
- Lack of exercise
- Smoking
- Diabetes
- Underactive thyroid
Ways to help lower high LDL or raise low HDL cholesterol include:
- Losing extra weight
- Exercising regularly
- Quitting smoking
- Eating a healthy diet low in saturated and trans fats
- Managing stress
- Taking medication if needed
For more information or to schedule an appointment, please visit the Harmonize Health.