Advantages And Disadvantages Of Fat

Fat is a component in food. Some foods, including most fruits and vegetables, have almost no fat. Other foods have plenty of fat. They include nuts, oils, butter, and meats like beef.

The name — fat — may make it sound like something you shouldn 't eat. But fat is an important part of a healthy diet .

Your body needs some fat from food. It’s a major source of energy. It helps you absorb some vitamins and minerals. 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. Good fats include monounsaturated and polyunsaturated fats. Bad ones include industrial-made trans fats. Saturated

Studies show that eating foods rich in monounsaturated fatty acids improves blood cholesterol levels, which can decrease your risk of heart disease. Research also shows that these fatty acids may benefit insulin levels and blood sugar control

Polyunsaturated fatty acids: This is a type of fat found mostly in plant-based foods and oils. Evidence shows that eating foods rich in polyunsaturated fatty acids improves blood cholesterol levels, which can decrease your risk of heart disease.

Omega-3 fatty acids: One type of polyunsaturated fat is made up of mainly omega-3 fatty acids and may be especially beneficial to your heart.

Good sources of omega-3 fatty acids include fatty fish such as salmon, mackerel, and sardines, flaxseeds, walnuts, canola oil, and unhydrogenated soybean oil.

Omega-3 fatty acids may help prevent and even treat heart disease and stroke. In addition to reducing blood pressure, and lowering triglycerides, polyunsaturated fats may help prevent lethal heart rhythms from arising.

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