Word: ldl
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Dates: during 1980-1989
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People who have switched to decaffeinated coffee for health reasons got a nasty jolt last week. At a meeting of the American Heart Association, Stanford researchers reported a study of 181 middle-aged men showing that among those who exchanged decaffeinated for regular coffee, levels of harmful LDL cholesterol rose an average of 7%. That could increase the risk of heart attack an estimated...
What causes the jump in LDL? Stanford's Dr. Robert Superko suggests the answer may lie in the coffee beans. Regular coffee uses the milder arabica variety, while decaf brews rely on the stronger robusta beans. More research is needed to pinpoint which of the more than 500 ingredients in the beans might be responsible...
...heredity, smoking, high blood pressure and obesity. Even the idea that cholesterol is "bad" is seriously flawed, since the chemical is produced naturally in the body and is vital to the functioning of human cells. It is carried in the bloodstream by two types of molecules: low-density lipoproteins (LDL) and high-density lipoproteins (HDL). Too much LDL is harmful because it contributes to the accumulation of fatty deposits that block arteries, but large amounts of HDL are thought to be beneficial because they seem to help clean the blood vessels. Moore correctly points out that many routine cholesterol checks...
Cholesterol is found only in animal products, sometimes to a high degree: one egg yolk has 272 mg, and 3 oz. of beef liver has 331 mg. Saltwater fish, on the other hand, are extremely low in cholesterol and also contain omega-3 fatty acids, which may lower LDL levels. Not all seafood is as highly recommended: shrimp and crab, for example, have twice as much cholesterol as fish. Grundy's major candidates for removal from the diet are eggs and organ meats, such as liver...
There is strong evidence that this component of the body' s total cholesterol count helps keep the arteries clear of deadly plaque by vacuuming up LDL, the "bad" cholesterol. -- How can you raise your level of the "good" while lowering the "bad"? The basic approach is to cut down on cholesterol and saturated fats in your diet and get regular aerobic exercise. See MEDICINE...