Fats are one of the three main macronutrient groups in human diet, along with carbohydrates and proteins, [1][3] and the main components of common food products like milk, butter, tallow, lard, salt pork, and cooking oils.

2024年12月9日 · Fats are a type of nutrient that you need to consume to live. While you might see a lot of references to fats that recommend leaving them off your plate, they aren’t all bad. In fact, some fats are essential, and your body won’t work properly without them. Cleveland Clinic is a non-profit academic medical center.

2023年2月15日 · Fat is an important part of your diet, but some kinds are healthier than others. Find out which to choose and which to avoid. Dietary fat is the fat that comes from food. The body breaks down dietary fats into parts called fatty acids that can enter the bloodstream. The body also can make fatty acids from the carbohydrates in food.

The American Heart Association suggests that 8-10 percent of daily calories should come from polyunsaturated fats, and there is evidence that eating more polyunsaturated fat—up to 15 percent of daily calories—in place of saturated fat can lower heart disease risk.

2021年4月19日 · "Fat helps give your body energy, protects your organs, supports cell growth, keeps cholesterol and blood pressure under control, and helps your body absorb vital nutrients. When you focus too much on cutting out all fat, you can …

2024年10月30日 · Body fat, or adipose tissue, is a complex organ. It contains fat cells, nerves, immune cells, and connective tissue. Its main job is to store and release energy, depending on the body’s needs,...

2022年4月12日 · Fat is needed to build cell membranes, the vital exterior of each cell, and the sheaths surrounding nerves. It is essential for blood clotting, muscle movement, and inflammation . For long-term health, some fats are better than others.

2024年11月16日 · Fat is an important source of energy you get from the food you eat. Your body needs fat to grow cells, protect your organs, and absorb fat-soluble vitamins and the building blocks of important...

2024年11月28日 · Alongside carbohydrate and protein, fat is one of the three macronutrients in our diet. However, “fat” is not one single entity, and there are many different types – and subtypes – of fat. Sometimes people refer to fats as “triglycerides,” which are the primary form of …

2024年8月23日 · Learn all about dietary fats and how getting too much or too little affects our health. Does my body need fats? Yes, it does. Dietary fats are essential to give your body energy and to support cell function. Dietary fats also help your body absorb some nutrients and materials of important hormones. How many different kinds of fats are there?