Experts say: Fat is a friend, not an enemy of weight loss

What are the benefits of fat?

Physical training experts say that appropriate fat supplementation can control weight and maintain high energy, and is also an indispensable nutrient to maintain life. Don't listen to the fat rumors mentioned in the propaganda. Not all the fat in food will turn into the fat that causes obesity. Food fat is a nutrient that the human body needs and is not a major enemy of weight loss.

The calories contained in each gram of fat are about 9 calories, far exceeding the calories of carbohydrates and protein. Moreover, the fats in food are different, and there are two main types, saturated fat and unsaturated fat. Saturated fatty acids promote cholesterol production, increase triglycerides, and greatly increase the incidence of heart disease. Saturated fat mainly comes from animal foods, as well as processed foods, such as potato chips, popcorn and various fried foods. Food in many fast food restaurants also belongs to saturated fat.

Unsaturated fats have the effect of lowering cholesterol and triglycerides, and can also reduce the incidence of heart disease. Unsaturated fats mainly come from plant foods, such as soybeans, nuts, seeds, rapeseed oil, olive oil, flaxseed oil, etc.

Both saturated and unsaturated fats enhance satiety, provide energy to the body and reduce the absorption of other nutrients. Therefore, eating too much low-fat foods will make people tired and want to eat more. If fatty foods are properly added to their daily diet, these ingested fats can play a role in regulating hormones in the body.

For good health, we need to supplement fat appropriately, but pay attention to controlling fat intake, which accounts for 25 to 35% of the total calories, and mainly unsaturated fat foods. As long as saturated fat is properly ingested from meat and dairy products, try not to eat processed foods such as potato chips.

Fat is not just a bad thing that makes people fat, it is also good for human health. Appropriate amount of fat in the body can actually lower cholesterol and control weight to suppress obesity. What we need to do is to consume fat correctly and avoid saturated fat foods such as processed and fast food.