Healthy fat is an essential component of the diet, as it plays an important role in supporting different body functions and promoting public health, and although some believe that fats are harmful and must be reduced.
However, the body needs healthy fats to maintain hormonal balance, support brain function, and strengthen the immune system. Healthy fats differ from saturated and harmful fat, as it provides several benefits, without negatively affecting cardiovascular health.
Types of healthy fats and their nutritional sources
Healthy fats are divided into two main types: unilateral saturated fats, and multiple unsaturated fats.
Unilateral fats are found in natural sources such as olive oil, avocado, and nuts, and they help improve cholesterol levels and reduce the risk of heart disease. Infections in the body.
The role of healthy fats in promoting heart health
Healthy fats help reduce harmful cholesterol levels in the blood and increase the level of good cholesterol, which reduces the risk of heart disease, as it contributes to improving vascular elasticity and reducing infections, which may lead to atherosclerosis, the replacement of saturated and transmitted fat with healthy fats can have a positive effect on heart health, and reduces the risk of heart attacks and strokes.
The importance of fat for brain and nervous system
The brain needs healthy fats to work efficiently, as a large part of the brain consists of fats, especially omega -3 acids. These acids play an essential role in improving memory, focusing and reducing the risk of diseases such as Alzheimer’s and depression.
Healthy fats also support the functions of the nervous system and help transmit nerve signals efficiently, which improves nervous response and helps reduce nervous infections.
Healthy fats and their role in hormonal balance
Healthy fats play an important role in the production of hormones such as estrogen and testosterone, which helps in maintaining hormonal balance in the body. A lack of healthy fats may lead to hormonal disorders that affect public health, such as irregular menstruation in women or low energy levels in men, so eating healthy fats in moderate quantities is necessary to maintain normal body functions.
Enhancing the absorption of vitamins that are soluble in fat
Some essential vitamins such as vitamins A, D, E, and K need fat to be absorbed effectively in the body, these vitamins play an important role in supporting immunity, bone health, and protecting cells from damage, so eating healthy fats contributes to enhancing the absorption of these vitamins and ensuring that the body benefits from them.
The importance of healthy fats in regulating weight and feeling full
Despite the prevailing belief that fats cause weight gain, eating healthy fats helps to feel full for longer periods, which reduces intake of unhealthy meals and extra calories, and healthy fats play a role in stimulating metabolism and burning fat, which contributes to achieving a healthy weight when eating them in moderate quantities
