Saturated fates are the fats to avoid. Saturated fat is a fat that consists of triglycerides containing only saturated fatty acids. The chain of carbon atoms is fully saturated with hydrogen..
Good question, and one that you need to know. Cholesterol, in addition to what is consumed in the diet, is also a naturally occurring wax-like substance needed by the body to make (of all things) both estrogen and testosterone. A good goal is a cholesterol level below 150. Other fat-like (lipid) substances are the HDL (high-density lipoprotein), LDL (low-density lipoprotein) and VLDL (very low-density lipoprotein). HDL: high-density, think compact and small, like a Baseball. The "good" fat, goal above 50. LDL: low-density lipoprotein, less dense and bigger, like a Basketball. "Bad" fat, under 100. VLDL: very low-density , even bigger, like a beachball. Worse than LDL. HDL fats tend to act as carriers of fatty acids to move LDL out of the body. So far, no drugs exists (except niacin) to increase this. Only affected by increased regular activity. LDL fats are what adhere to the lining of blood vessels, and become "foam cells" when oxidized. Bad stuff. Goal not over 100, even less with more risk factors present of age> 50, and personal or family history of heart attacks or Diabetes. Good meds to use are the "statin" class of drugs, such as Lipitor, Zocor. Need to take Co-Q 10 when taking statin meds (about 100mg twice daily). Worst fats to include in diet are "trans" fats, as well as anything "partially hydrogenated". Saturated fats are next worse fats , after trans fats. Best fats are monounsaturated fats, as olive oil. Best butter substitute is Take Control. Note that most margarines are worse than butter or lard, again due to being partially hydrogenated.
The fat that increases cholesterol levels is called 'visceral' fat; it's the fat surrounding the digestive system in the middle part of the body. That fat interacts with the stomach and intestines while you're digesting food. Other fat, such as cellulite on thighs or arm fat, for example, only serves to store calories (as far as we currently know).
Omega-6 polyunsaturated fats
saturated fat
Blood type does not affect cholesterol levels. Heredity, eating low-fat foods, and exercise all do affect cholesterol levels.
foods that are high in fat, raise your cholesterol
Saturated Fats
It does not contribute to raising "bad" cholesterol levels like saturated fats do. High "bad" cholesterol levels contribute to heart disease. There is some evidence that high saturated fat intake is associated with increased rates of cancer as well.
Yes. Dietary cholesterol levels have only a modest impact on blood cholesterol levels, whereas saturated fats increase cholesterol synthesis in the liver. Limit your saturated fat and cholesterol intake as part of a sensible diet to reduce your risk of heart attack and stoke.
Yes they are but they are considered a healthy snack because most of their fat is monounsaturated, the type of fat that helps to lower cholesterol levels.
The body does not make enough cholesterol.
Eating foods that are high in saturated fat can raise cholesterol levels in the blood. Most people in the UK eat too much saturated fat. Foods high in saturated fat include: * meat pies * sausages and fatty cuts of meat * butter * ghee * lard * cream * hard cheese * cakes and biscuits * foods containing coconut or palm oil
Usually eating foods high in cholesterol will cause it. Some people also have body chemistry that makes it hard for them to rid the body of cholesterol. These people develop high cholesterol even if they are careful about what they eat. They may need medication to keep it under control.
The average amount of dietary cholesterol is not linked to levels of cholesterol in the blood. Blood cholesterol is more closely related to the amount of saturated fat in the diet - saturated fat raises blood cholesterol.The polyunsaturated fats, like those found naturally in Cod Liver Oil, have typically not been shown to raise blood cholesterol. However these long chain omega 3 polyunsaturates (EPA & DHA), which are found in these oils, do not usually reduce total cholesterol levels, specifically LDL (bad) cholesterol.On the other hand scientific research has shown that long chain omega 3 polyunsaturates (EPA & DHA) can help increase HDL "good" cholesterol levels in moderate amounts.
No. But fatty foods are usually high in cholesterol.