Difference between saturated fatty acids and unsaturated fatty acids?
Why saturated fatty acids should not be obtained or consumed?
Difference between saturated fatty acids and unsaturated fatty acids?
Why saturated fatty acids should not be obtained or consumed?
The answer is well explained below link
https://byjus.com/biology/difference-between-saturated-and-unsaturated-fats/amp/
Saturated is bad for health Difference Saturated fats are solid at room temperature, while unsaturated fats are liquid at room temperature. This is because saturated and unsaturated fats differ in their chemical structures. Saturated fats have no double bond between molecules, which means there are no gaps and the fat is saturated with hydrogen molecules. On the other hand, unsaturated fats have double bonds, which break up the chain of hydrogen molecules and create gaps, allowing the fats to liquefy at room temperature, according to registered dietitian Anne VanBeber, Ph.D, professor and chair of nutritional sciences at Texas Christian University.
Saturated Fat Examples Saturated fat is found mainly in animal foods -- meat and dairy products are often high in saturated fat. Examples include fatty beef, lamb, pork, chicken with skin, whole milk, cream, butter, cheese and ice cream. Additionally, baked goods and fried foods can be high in saturated fat because they are made with ingredients loaded with saturated fats, such as butter, cream and lard, notes VanBeber. Foods with saturated fats may also be high in dietary cholesterol, according to the American Heart Association. Certain plant foods – coconut oil, palm oil and palm kernel oil – contain saturated fat, but no cholesterol.
Unsaturated Fat Examples Unsaturated fats are found in plant foods and fish -- monounsaturated and polyunsaturated fats are unsaturated fats. These good fats are found in liquid vegetable oils, but not tropical oils, according to the American Heart Association. Stick with canola oil, olive oil, peanut oil and sunflower oil for cooking and food preparation to ensure you’re getting unsaturated fats. Oily fish – salmon, tuna, mackerel, herring and trout – contain a type of unsaturated fat called omega-3 fatty acids, while most nuts and seeds contain a type of unsaturated fat called omega-6 fatty acids.
Health Effects Saturated fats raise levels of cholesterol in your blood, which clogs your arteries over time, increasing your risk of having a heart attack or stroke. Plus, many foods high in saturated fats are also high in dietary cholesterol, which raises levels of artery-clogging cholesterol even higher, warns the American Heart Association. Replacing saturated fat with unsaturated fat may protect your heart, especially when accompanied by other heart-healthy lifestyle measures. The type of unsaturated fat found in fish will also help keep your brain healthy, VanBeber notes. The American Heart Association recommends limiting saturated fat to 7 percent of your total calories. If you consume 2,000 calories a day, this means that fewer than 140 calories should come from foods with saturated fats.
https://byjus.com/biology/difference-between-saturated-and-unsaturated-fats/amp/
Saturated is bad for health Difference
Saturated fats are solid at room temperature, while unsaturated fats are liquid at room temperature. This is because saturated and unsaturated fats differ in their chemical structures. Saturated fats have no double bond between molecules, which means there are no gaps and the fat is saturated with hydrogen molecules. On the other hand, unsaturated fats have double bonds, which break up the chain of hydrogen molecules and create gaps, allowing the fats to liquefy at room temperature, according to registered dietitian Anne VanBeber, Ph.D, professor and chair of nutritional sciences at Texas Christian University.
Saturated Fat ExamplesSaturated fat is found mainly in animal foods -- meat and dairy products are often high in saturated fat. Examples include fatty beef, lamb, pork, chicken with skin, whole milk, cream, butter, cheese and ice cream. Additionally, baked goods and fried foods can be high in saturated fat because they are made with ingredients loaded with saturated fats, such as butter, cream and lard, notes VanBeber. Foods with saturated fats may also be high in dietary cholesterol, according to the American Heart Association. Certain plant foods – coconut oil, palm oil and palm kernel oil – contain saturated fat, but no cholesterol.
Unsaturated Fat Examples
Unsaturated fats are found in plant foods and fish -- monounsaturated and polyunsaturated fats are unsaturated fats. These good fats are found in liquid vegetable oils, but not tropical oils, according to the American Heart Association. Stick with canola oil, olive oil, peanut oil and sunflower oil for cooking and food preparation to ensure you’re getting unsaturated fats. Oily fish – salmon, tuna, mackerel, herring and trout – contain a type of unsaturated fat called omega-3 fatty acids, while most nuts and seeds contain a type of unsaturated fat called omega-6 fatty acids.
Health EffectsSaturated fats raise levels of cholesterol in your blood, which clogs your arteries over time, increasing your risk of having a heart attack or stroke. Plus, many foods high in saturated fats are also high in dietary cholesterol, which raises levels of artery-clogging cholesterol even higher, warns the American Heart Association. Replacing saturated fat with unsaturated fat may protect your heart, especially when accompanied by other heart-healthy lifestyle measures. The type of unsaturated fat found in fish will also help keep your brain healthy, VanBeber notes. The American Heart Association recommends limiting saturated fat to 7 percent of your total calories. If you consume 2,000 calories a day, this means that fewer than 140 calories should come from foods with saturated fats.
