Click play to listen to this article.

(Texas News Service) On this last day of Cholesterol Education Month, the American Heart Association is highlighting the importance of knowing your cholesterol numbers - especially your LDL, or bad cholesterol.

According to the Centers for Disease Control and Prevention, Texas is one of 11 states with the highest cholesterol numbers in the nation.

Image

Northwestern Feinberg School of Medicine Cardiologist and Cardiovascular Epidemiologist, Dr. Donald Lloyd-Jones, said a medical professional can determine your cholesterol level through a blood test.

"You can't feel your cholesterol level," said Lloyd-Jones. "There's only one way to know and that is to directly measure it with a blood test. And so it is one of those things that is truly silent and unless you actively pursue measuring it you'll never know. It's not something you can see or taste or smell."

High cholesterol can be hereditary. Some cases can be controlled through diet and exercise.

High cholesterol can be caused by a poor diet, lack of exercise, and smoking.

LDL, or bad cholesterol, transports cholesterol particles throughout your body that build up in the walls of your arteries - making them hard and narrow, increasing your chances of heart attack or stroke.

Lloyd-Jones, a past president of the American Heart Association, said your overall health also impacts how cholesterol affects you.

"For one person we might say 'well, for now an LDL cholesterol of 140 is fine for you, but were going to monitor that and you know make sure that it doesn't go up,'" said Lloyd-Jones. "But for another person who already has cardiovascular disease or who has diabetes, 140 is way too high."

Exercise helps boost your body's HDL, or the good cholesterol. Foods that can lower your bad cholesterol include beans, nuts, and whole grains.