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LDL cholesterol foods
Another thing: is it high in HDL or LDL cholesterol? What about cashews and peanuts, are they good for lowering LDL cholesterol? Thanks. ANSWER: Hi there, Let's answer your questions one by one: 1- About catfish and cholesterol In a study (http://www3.interscience.wiley.com/journal/110494206/abstract) has been shown that HDL (good cholesterol) is in higher amounts in catfish comparing to LDL and VLDL. Other components of catfish are omega-3-fatty acids and omega-6-fatty acids. They both are polyunsaturated fats, helping in lowering blood cholesterol. But, omega-6-fatty acids help in clotting, act as inflammatory, and are vulnerable to oxidation. This raises the risk for blood clotting, inflammatory bowel disease, cancers and arthritis. These facts have raised the debate in using this cheapest type of fish (catfish). However, scientists encourage consumption of fish for their nutritional values at least twice a week. 2 - About cashews and cholesterol They are considered heart-protective because are high in monounsaturated fats. They are also high in copper, which has anti-oxidative properties, help in bones, energy metabolism and in blood vessels. What is more you'll have less risk of gaining weight. This is great to be heart-healthy. 3 - About peanuts and cholesterol According to a study of Dr. Penny Kris-Etherton, Pennsylvania State University, and colleagues, diet high in peanut, also using peanut butter are as good as olive oil diets in protecting from heart disease; and are more effective comparing to very low fat diets. Peanut, peanut butter and oil are rich in monounsaturated fats. What is more, they are also high in minerals, fiber, phytochemicals, plant protein, folic acid and vitamin E, which add more heart-protective effects. Hope your worries get answered. Dr.Alba |