Low-density lipoproteins (LDL) are lipoproteins that transport lipids from the liver to alternative tissues like muscle and fat and they contain a large proportion of cholesterol. High-density lipoproteins (HDL) are lipoproteins that pick up and return cholesterol from the tissues and carry it away to the liver for dismantlement and disposal. HDL contain a large portion of protein. Both low-density lipoprotein (LDL) and high-density lipoprotein (HDL) carry lipids within the blood. However‚ low-density
Premium Nutrition Atherosclerosis Obesity
Low-density lipoprotein‚ or LDL‚ is known as the "bad" cholesterol. Too much LDL cholesterol can clog your arteries‚ increasing your risk of heart attack and stroke. High-density lipoprotein‚ or HDL‚ is known as the "good" cholesterol. Your body makes HDL cholesterol for your protection. It carries cholesterol away from your arteries. Studies suggest that high levels of HDL cholesterol reduce your risk of heart attack. What’s the Difference Between LDL and HDL Cholesterol? Why LDL cholesterol is considered
Premium Nutrition Metabolism Sugar
vegetable products such as coconut oil‚ cottonseed oil‚ palm kernel oil‚chocolate‚ and many prepared food b. HIGH DENSITY LIPIDS FROM LOW DENSITY LIPIDS High-density lipoprotein (HDL) is one of the five major groups of lipoproteins‚ which‚ in order of sizes‚ largest to smallest‚ are chylomicrons‚ VLDL‚ IDL‚ LDL‚ and HDL‚ which enable lipids likecholesterol and triglycerides to be transported within the
Premium Fatty acid Nutrition Fat
to their density are lipoproteins . The smallest density lipoprotein are the chylomicrons proceeded by the chylomicron remnants‚ very small density lipoproteins VLDLs‚ medium density lipoproteins‚ IDLs‚ small density lipoproteins‚ LDLs‚ and big density lipoproteins‚ HDLs. The densities of these lipoproteins are correlated to the relative parts of lipids to proteins in the complex. The bigger the protein amount the larger the density of the lipoprotein.(www.tamu.edu/faculty/bmiles/lectures/Lipid%20Transport
Free Cholesterol Atherosclerosis Fatty acid
contain cholesterol. Over time‚ cholesterol and other fat begin accumulating in our blood stream a condition called hypercholesterolemia. There is good cholesterol and bad cholesterol in our blood. Good cholesterol is called HDL and bad cholesterol is named LDL. Bad cholesterol (LDL) eventually makes its way to arteries all over our body. This leads to arterial injury‚ inflammation‚ and eventually the development of fatty arterial plaques (atheromas). Fatty plaques reduce blood flow to organs and
Premium Atherosclerosis Myocardial infarction Cholesterol
based‚ and our blood is water based‚ cholesterol must move throughout the tissues via lipoproteins. The two main types of lipoproteins are LDL‚ or low-density lipoprotein‚ and HDL‚ or high-density protein. Simply put‚ LDL is bad‚ and HDL is good. But what differentiates them and their effects on our body? According to the American Heart Association‚ “When too much LDL (bad) cholesterol circulates in the blood‚ it can slowly build up on the inner walls of the arteries that feed the heart and brain.” (Good
Free Cholesterol Atherosclerosis
information is known about individual types of SFA; the (4) small LDL are associated to an increased risk of cardiovascular disease (CVD). The recommendation (2) for saturated fat has changed over time‚ currently‚ it is recommended that less than 7% of total energy comes from saturated fat. While examining advantages and disadvantages of saturated fat‚ research finds that SFA raise high-density lipoprotein (HDL)‚ increases low-density lipoprotein (LDL)‚ and also increase liver fat.
Premium Nutrition Obesity Food
level of LDL (bad) cholesterol. In fact‚ life insurance actuaries don’t even look at LDL levels‚ because large studies show it’s the worst predictor of heart attack risk. Instead‚ life insurance companies use a simple math formula to rate your heart attack risk: They divide your total cholesterol by the level of HDL (good) cholesterol. “If the ratio is below three‚ and there’s no inflammation in your arteries‚ you’re practically bulletproof against heart attacks and strokes‚ even if your LDL is high
Premium Atherosclerosis Cholesterol Myocardial infarction
Here are the test results where I will explain everything to you after I read the results and answer any of your questions. Test Results Triglycerides 145 mg/dL Desirable Cholesterol 210 mg/dL Borderline High HDL 33 mg/dL Low Level LDL 160 mg/dL High Triglycerides are fats from the food that we eat that are carried in the blood. Most of the fats that we eat including butter‚ margarines and oils‚ are in triglyceride form. High levels can
Free Cholesterol Atherosclerosis
NF100 Case #1 Profile: Patient: Female Age: 52 years old Height: 5’6 Weight 200 lbs Activity level: Sedentary Blood pressure: 130/80 LDL cholesterol: 190 mg/dl HDL cholesterol: 30 mg/dl Case history: This patient is concerned about her risk for colon cancer. Her father had colon cancer and she is consulting you to design a diet that would reduce her risk for this disease. 1. What is her BMI? (Show your calculation—4pts) What is the significance of her BMI? (3 pts) Is there
Premium Nutrition Meat