Fat is an organic compounds that are not soluble in water. It is one of the most important sources of energy in the body, so it can not be completely avoided from our food and that is why we feel full for a very long time. They are not easily digestible, so they remain in the digestive system for a long time, unlike other foods. Fat is divided into two parts, saturated and other unsaturated fats.
There are harmful fats to the body and other useful. The beneficial fats of the body are unsaturated fats, and their function is to fight diseases, and remain in their liquid state at room temperature. Saturated fat is one of the worst types of fat, but it is not completely harmful. Some experts believe it has a small, important function and is treated very moderately. They do not cause serious damage. Saturated fat maintains its hardness at room temperature.
Of the damage of saturated fats as it raises and accumulates the proportion of harmful cholesterol and reduce the proportion of good cholesterol in the blood. Cholesterol can be defined as a vital component of hormone building. As a result of this rise in the level of cholesterol in the blood, the incidence of various heart diseases and atherosclerosis, in addition to it affects the brain as well. Studies have shown that eating large amounts of saturated fat leads to irritation and thus the incidence of depression. It is worth mentioning that we can not exclude saturated fats from our lives and food, especially since the sources of saturated fat olive oil and canola oil also.
Saturated fats are found in all dairy and red meat products, and are also found in cakes, biscuits, pancakes, sausages, shibbs, palm oil, coconut oil, butter and fast food. It is also found in some types of sauces, in eggs and mayonnaise, in some cheese and chicken skins, in fish, prawns and shrimp, in creams and sauces, and studies have shown that reducing the intake of saturated fats and increasing the intake of foods containing unsaturated fats at the same time is good for heart health And blood vessels.
As for hydrogenated fats are the worst and most dangerous types of fat at all because these fats are added to hydrogen during manufacturing, and thus become semi-solid at room temperature. The reason for adding hydrogen to them is to improve taste and shape as well. It is these fat frying oil.