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Do you know your cholesterol number? What about the difference between HDL and LDL cholesterol? Nebraska Medical Center cardiologist/lipidologist Dr. Scott Shurmur explains what all of us should know about diet, exercise and the risk of heart attack and stroke that can come with high blood cholesterol.
This animated video gives you an understanding of what cholesterol is, how LDL and HDL are different, and how cholesterol affects you. LDL is low density lipoprotein and is commonly referred to as the Bad cholesterol. The HDL or high density lipoprotein is commonly referred to as the good cholesterol.
Dietary intake can affect your cholesterol. The LDL, low density lipoprotein is the bad cholesterol. This can be lowered with a low fat, low cholesterol diet, avoiding saturated fat in your diet, and sometimes with medicines, such as the statins. THe ratio of good cholesterol to good cholesterol can be a good guide to your risk of developing atherosclerosis.
LDL, low density lipoprotein is the bad cholesterol, and you want to keep these levels low. The HDL, or high density lipoprotein is the good cholesterol that you want to keep higher. Treatment of high bad cholesterol includes a low fat low cholesterol diet, exercise, not smoking, and sometimes medications, such as the statins.
Cholesterol is broken down into a few different numbers when you see your blood test. The LDL is the bad cholesterol. The HDL is the good cholesterol, and the Triglycerides is the fat in the blood. This animated video reviews the goals for these types of cholesterol.
Cholesterol is a soft waxy substance that is an integral substance in your body. However, having high cholesterol has detrimental effects on the body. The bad cholesterol, the LDL, when it is too high makes your bodies blood vessels heal irregularly and puts you at risk for heart attack and stroke. The good cholesterol, the HDL, is actually protective for these diseases.
Problems that are associated with having high cholesterol include coronary artery disease, with heart attack and angina, peripheral vascular disease in the legs, and stroke. The good cholesterol, the HDL is protective for these diseases. Exercise is key to increasing HDL. THe bad cholesterol, LDL, when high is most important in causing coronary artery disease.
High-density lipoprotein (HDL), also known as "good cholesterol", can help prevent narrowing or clogged arteries by removing bad cholesterol. However, Cleveland Clinic researchers have found that some enzymes in the blood can make HDL dysfunctional and increase the risk of plaque buildup and heart problems. Learn how Cleveland Clinic is hoping to develop a blood test to measure the level of dysfunctional HDL to better estimate a person's risk for heart disease.
Having high cholesterol puts you at risk for heart attack and stroke.
Free Cholesterol Videos and Doctor Videos on Cholesterol From VideoMD.com
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