what does ldl mean>
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What Does a Low LDL/HDL Ratio Mean? LDL is an abbreviation for low-density lipoprotein, which is a type of cholesterol and triglyceride carrier within your bloodstream. LDL is often called the “bad” cholesterol, but it’s actually part of the delivery system.
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Unit 4 Biomed LDL - low-density lipoprotein (transports cholesterol to and from the cells), takes cholesterol to the cells from the liver; high levels can lead to buildup in the arteries and result in heart disease
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- High LDL can build up and form plaque. LDL is called bad cholesterol because it can build up in the walls of your arteries and form plaque. This plaque build-up can lead to a condition called hardening of arteries (also known as atherosclerosis, pronounced ath-uh-roh-skluh-ro-sis).
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- This may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL because the HDL helps keep your LDL level in check.his may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL. The HDL helps keep your LDL level in check.
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lipoprotein high-density lipoprotein (HDL) a class of plasma lipoproteins that promote transport of cholesterol from extrahepatic tissue to the liver for excretion in the bile; serum levels have been negatively correlated with premature coronary heart disease.
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Test Details Lp(a) is an independent risk factor for coronary artery disease and cerebral infarction (in white populations) equal to high LDL cholesterol. Serum concentrations are genetically determined. Fifteen percent to 20% of the white population have Lp(a) levels ≥75 nmol/L and are presumed to be at risk.
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- LDL stands for low-density lipoprotein. This is the main carrier of harmful cholesterol in your blood. The higher your level of LDL cholesterol, the higher your risk of heart disease and stroke. LDL Cholesterol Levels: Less than 70 mg/dL = Optional goal if you’re at very high risk of a heart attack.
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- This may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL. The HDL helps keep your LDL level in check. Ask your doctor for your HDL level.his may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL because the HDL helps keep your LDL level in check.
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- HDL: High density lipoprotein. Lipoproteins are combinations of lipids (fats) and proteins. They are the form in which lipids are transported in the blood. The high density lipoproteins transport cholesterol from the tissues of the body to the liver so it can be gotten rid of in the bile. HDL cholesterol is therefore considered the good cholesterol. The higher the HDL cholesterol level, the lower the risk of coronary artery disease.
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lipoproteins test LDL carries cholesterol in the blood and deposits it in body tissues and in the walls of blood vessels, a condition known as atherosclerosis. The amount of LDL in a person's blood is directly related to his or her risk of cardiovascular disease. The higher the LDL level, the greater the risk.
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- Cholesterol is a type of blood lipid. It has a number of subfractions. High density lipoprotein cholesterol (sometimes called HDL, or “good” cholesterol) protects against atherosclerosis, while low-density lipoprotein cholesterol (LDL, or “bad” cholesterol) leads to the development of atherosclerosis.holesterol is a waxy, fat like substance found in the cells of your body. Your body produces all the cholesterol it needs for necessary functions including making hormones, and vitamin D as well as digesting food.
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- LDL cholesterol sometimes is called “bad” cholesterol. A high LDL level leads to a buildup of cholesterol in your arteries. (Arteries are blood vessels that carry blood from your heart to your body.). HDL cholesterol sometimes is called “good” cholesterol. This is because it carries cholesterol from other parts of your body back to your liver.
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What is the difference between LDL and HDL cholesterol? LDL's are cleared by the liver. HDL is generally fatty acid poor and cholesterol ester rich. It contains a different apolipoprotein which helps the body tell it apart from LDL. Simply put, it transports cholesterol back to the liver from other areas of the body.
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LDL: The 'Bad' Cholesterol Some cholesterol comes from the food you eat, and your liver makes some. It can't dissolve in blood, so proteins carry it where it needs to go. These carriers are called lipoproteins.. LDL is a microscopic blob made up of an outer rim of lipoprotein and a cholesterol center. Its full name is low-density lipoprotein.. It's bad because it becomes part of plaque, the stuff that can clog arteries and make heart attacks and strokes more likely.
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- Your total cholesterol level is in the Desirable range, but your level of bad LDL cholesterol is High. This may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL.The HDL helps keep your LDL level in check. Ask your doctor for your HDL level.our total cholesterol is High, but your level of bad LDL cholesterol is near optimal. This could mean you have a high level of high-density lipoprotein, or good HDL cholesterol, which protects against heart disease.
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HDL (Good) vs. LDL (Bad) Cholesterol Meaning, Ratios, and Ranges Triglycerides can increase the risk for these diseases if there are low levels of HDL and high levels of LDL in the blood. What Are VLDL (Very-Low-Denisty Lipoproteins)? VLDL (very- low - density lipoproteins) are compounds in the plasma of the blood composed of triglycerides, small amounts of cholesterol, phospholipids, fat-soluble vitamins, and protein.
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What does LDL (calc) mean? In my blood test result, under cholesterol, besides Triglycerides snd HDL, it has LDL, which I know is bad cholesterol, it has in parentheses (calc) and the number 135.4 mg/dl. I read that the number should be below 100, but my result was not flagged. Everything else in the cholesterol was normal. 2 following.
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- LDL cholesterol sometimes is called “bad” cholesterol. A high LDL level leads to a buildup of cholesterol in your arteries. (Arteries are blood vessels that carry blood from your heart to your body.) HDL cholesterol sometimes is called “good” cholesterol. This is because it carries cholesterol from other parts of your body back to your liver.
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What Are Normal Levels for LDL? Normal levels for low-density lipoprotein, or LDL, are 129 milligrans per deciliter for people not at risk for heart disease, according to the Mayo Clinic. For others, normal levels are 70 milligrams per deciliter for those at very high risk and 100 milligrams per deciliter for those at high risk. Continue Reading.
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- Its full name is low-density lipoprotein. It's bad because it becomes part of plaque, the stuff that can clog arteries and make heart attacks and strokes more likely. What LDL Cholesterol Test Results Mean. Heart attacks are unpredictable, but higher levels of LDL raise your odds of heart disease. Until recently, guidelines for cutting those odds put an emphasis on lowering this bad cholesterol to a specific number.
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What is the difference between LDL and VLDL? Lipoproteins can transport different components throughout your system, such as cholesterol, fat, and protein. LDL (low density lipoprotein) and VLDL (very low density lipoprotein) transport mostly fat and cholesterol, but differ in the amount of each. The liver releases VLDL into circulation.DL should be less than 130 mg/dl, ideally less than 100 mg/dl. VLDL - bad cholesterol. VLDL (very low-density lipoprotein) cholesterol contains minimal protein and mainly transports triglycerides.
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What does HDLstand for? high-density lipoprotein, HDL, alpha-lipoprotein(noun) a lipoprotein that transports cholesterol in the blood; composed of a high proportion of protein and relatively little cholesterol; high levels are thought to be associated with decreased risk of coronary heart disease and atherosclerosis.
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- This may mean that your level of high-density lipoprotein (HDL), or good cholesterol, is too low. It is best to have a high level of good HDL and a low level of bad LDL because the HDL helps keep your LDL level in check. Ask your doctor for your HDL level.
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- Calmoseptine ointment is approved by the FDA for use as a skin protectant drug product. The FDA defines a skin protectant drug product as a product that temporarily protects injured or exposed skin or mucous membrane surfaces from harmful or annoying stimuli and may provide relief to such surfaces. (FR Doc 03-13751/347.3 June 4, 2004). The ingredients in Calmoseptine Ointment:
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Cholesterol Charts (What the Numbers Mean) LDL (low density lipoprotein) is considered bad cholesterol. The risk of heart disease goes up if you have a high level of LDL cholesterol in your blood because of increased potential for narrowing of blood vessels.
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How to Lower Your Elevated LDL Cholesterol LDL stands for Low-Density Lipoproteins. This type of cholesterol is produced by the liver and is instrumental in the creation of cell walls, hormones, and digestive juices.