Polyunsaturated Fatty Acids Foods

Polyunsaturated Fatty Acids Foods

Polyunsaturated Fatty Acids Foods

Polyunsaturated Fatty Acids Foods

Polyunsaturated Fatty Acids Foods. Fat (also referred to as lipid), is one among the 3 categories of nutrients; the opposite 2 are proteins and carbohydrates. the main operate of fat is to produce energy for the body. Pound per pound, fat contains additional energy and calories than protein and carbohydrates. There are 3 kinds of fats:

• triglycerides,
• cholesterol, and
• phospholipids.

Triglycerides are where most of the fat calories are stored. additionally to providing energy, fat conjointly serves alternative functions, as an example, cholesterol and phospholipids are parts of cell membranes and sheaths surrounding nerve cells. Cholesterol is additionally vital for the assembly of bile acids and alternative hormones.

Saturated fatty acids contain single bonds solely. Fats containing saturated fatty acids are referred to as saturated fats. samples of foods high in saturated fats embody lard, butter, whole milk, cream, eggs, red meat, chocolate, and solid shortenings. Excess intake of saturated fat will raise one's blood cholesterol and increase the chance of developing coronary artery disease.

Monounsaturated fatty acids contain one double bond. samples of foods high in monounsaturated fat embody avocados, nuts, and olive, peanut and canola oils. Scientists believe that increased consumption of monounsaturated fats (for example eating additional nuts) is useful in lowering LDL cholesterol (the "bad" cholesterol) and lowering the chance of coronary heart disease, particularly if monounsaturated fats are used to substitute for saturated fats and refined sugars.