Thursday, July 25, 2013

Common False Cholesterol Perceptions About Eggs & Shrimp

It is very common among general public to perceive eggs as one of the major source of cholesterol contributors. Many people think people should avoid or never eat eggs if you have high cholesterol levels. It is actually a true fact that people with high cholesterol levels should limit eggs consumption. According to research perform in UC Berkeley, you may be really surprised to discover that dietary cholesterol, found in animal foods, raises blood cholesterol in only about one-third of people. A single egg contains about 215mg of cholesterol in the yolk for a large size egg.

The American Heart Association (AHA) actually does not have specific limitation on how many eggs you can or should consume, as long as people with heart disease consume only about 200mg a day. For people with high cholesterol don't avoid eggs like a plague just yet. More surprisingly, eggs do not seem to contribute to heart disease in most people. A study performed in Harvard back in 1999, of nearly 120,000 men & women discover a surprising fact no association between eggs up to one a day and heart disease, except in people with diabetes. In addition the study also did it find a link between eggs and strokes. The B vitamins as well as the unsaturated fats and other nutrients contain in eggs may actually even be beneficial to heart health.

The other usual suspect perceived as a culprit when comes to raising cholesterol levels are the most popular shellfish call shrimp. Many people among the general public perceive shrimp as a taboo or root of evil & should be avoided because it is high in cholesterol. Shrimp are the very few food that contain very high levels of in cholesterol but they are low in saturated fat beside, eggs, squid & cuttlefish. The truth is, saturated fat is what contribute to higher LDL(bad) cholesterol levels compare to dietary cholesterol does. What is means is you might want to skip the cocktail sauce & enjoy your shrimp in moderation. Shrimp actually also contain full of heart healthy omega-3 fatty acids.

The American Heart Association and the American College of Cardiology have touted the benefits of a seafood rich diet. Shrimp are packed with minerals and vitamins A, B and D. They are also a source of selenium and tryptophan which may put skid marks to the production of cancer cells. In a case study, the scientists tested the effects of including shrimp in a low-fat diet among 18 healthy adults who stayed at The Rockefeller University Hospital Clinical Research Center. "Eating shrimp produced lower ratios of total to HDL cholesterol, and of LDL to HDL cholesterol compared to the egg diet, as well as significantly lower triglyceride levels than either the baseline or egg diets. Furthermore, the shrimp diet did not increase levels of heart damaging LDL cholesterol," says Breslow senior physician at The Rockefeller University Hospital. When compared with the baseline diet, both the shrimp and egg diets produced similar increases in the LDL concentrations, 7.1 and 10.2 percent respectively, however the shrimp diet tended to increase HDL more than the egg diet, 12.1 and 7.6 percent respectively.

So you see eggs & shrimps is not really all that nasty towards your cholesterol level as long as the consumption limit is in moderation as well as the recommended limit. In conclusion, the best way to protect your heart & cholesterol levels is to limit your consumption of foods high in saturated & trans fats. Saturated fats & trans fats are the leading culprit behind high LDL levels, be sure to steered clear of foods such as dairy products, red meat, margarine, vegetables shortening, processes foods, fried foods & baked goods as much as possible.








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