Cholesterol and You

Cholesterol is a substance in your blood that your body needs to build cells; yet too much can pose a problem.  More than 40% of U.S. adults with high cholesterol - and 1 in 4 with very high levels - don't know they have it. 

Cholesterol travels through the blood on proteins called lipoproteins. There are two types:

1. Low-density lipoprotein (LDL), known as bad cholesterol, makes up most of your body’s cholesterol. High levels of LDL cholesterol can increase your risk for heart disease and stroke.
2. High-density lipoprotein (HDL), known as good cholesterol, absorbs cholesterol and carries it back to the liver to be flushed from the body.

High cholesterol usually has no symptoms, so the American Heart Association (AHA) recommends that adults age 20 or older have their cholesterol checked every four to six years. Bad cholesterol can be elevated by age, family history, certain health conditions (e.g., Type 2 diabetes and obesity) and lifestyle factors. While you can’t control all of these factors, you can take steps to lower your risk:

• Eat a heart-healthy, balanced diet. Saturated and trans fats can increase your cholesterol, so focus on monounsaturated fats (e.g., olive oil, nuts and avocados) and polyunsaturated fats (e.g., salmon and margarine). Also, limit red meat, fried foods, processed meats and baked goods.
• Exercise regularly. The AHA recommends individuals get at least 150 minutes of moderate aerobic exercise each week. Adding resistance exercises to your routine at least twice a week can also help.
• Avoid or quit smoking. Smoking tobacco increases LDL cholesterol, decreases HDL cholesterol and can result in cholesterol buildup in one’s arteries.
• Limit alcohol use. For men, this typically means up to two drinks per day, and for women, one drink per day.
• Maintain a weight that is healthy for you. Having obesity can increase your risk of high cholesterol. A doctor can help determine a sustainable weight management plan.

The only way to know whether you have high cholesterol is to have your levels checked. Be sure to visit your doctor for regular cholesterol screenings.

Download our September Live Well, Work Well newsletter to learn more!

Haz clic aquí para Descargar en Español

Don't miss out on these other great articles:

• Are you prepared for an emergency? 
• Meal Prepping Tips
• New Recipe: Apple Oatmeal Muffins

Haz clic aquí para Descargar en Español