To maintain health, the presence of a certain amount of fats in the body is necessary. Fats are a valuable source of energy. They play an important role in changing the quality of food, making it more appetizing and tastier. However, most of us consume fats in excess. On the other hand, you should not strive for the complete exclusion of them from your diet. Using limited amounts of fats is beneficial for eliminating excess weight and reducing the risk of heart disease.
There are two types of fats – saturated and unsaturated. Unsaturated fats, in turn, are divided into poly and mono fats.
Saturated fats cause an increase in the level of cholesterol in the blood and thereby increase the risk of heart disease, their content in food should be limited. The main source of saturated fats is animal products, such as milk and meat, as well as solid fats and hydrogenated vegetable fats or oils.
Unsaturated polyfats in small amounts perform a vital function in the body. There is reason to believe that they improve health by helping to lower blood cholesterol. There is also data on the positive effect of unsaturated mono fats. The main sources of non-saturated poly fats are vegetable oils such as sunflower, corn and soybean oils, as well as fatty fish such as herring, mackerel, sardines and trout. Sources of unsaturated mono fats include olive and peanut oils, avocados, and many nuts.
Principles of healthy nutrition. When shopping for low-fat foods, opt for fresh, seasonal vegetables and cook with them without added fat. It is also a good idea to opt for salads, only to prepare a sauce for them, you need to use unsaturated poly and mono oils. Fresh fruit is a great way to end a fat-free meal: if you don't have time to cook with
eat them raw, in the form of salads, juice with pulp or warmed, with yogurt. Shouldn't you consider reducing cholesterol?
Cholesterol is a substancepresent in the body in its natural form. Cholesterol is an indispensable component in the formation of hormones, cells, nerves and bile salts, which contribute to better digestion.
Повышение содержания холестерина в крови увеличивает вероятность заболеваний венечных артерий сердца. Главной причиной повышения содержания холестерина является употребление слишком большого количества жиров, особенно насыщенных. Поступление с пищей избытка указанных жиров вынуждает организм производить большее количество холестерина, чем ему требуется.
Although cholesterol found in foods such as egg whites, liver, cheese, butter, oysters, shrimp, and crabs does not cause most people to have high blood cholesterol levels, it is best to refrain from eating these foods too often and too much.