The truth about Fat In Foods
Fat has had tons of bad PR and for many people, simply a mention of the word can rouse torment. You can try to lose it, try to hide it, try avoiding it, but your body still wants it! Were you aware that fat helps to insulate our nerve cells, keeps us warm, balances our hormones, keeps skin and arteries flexible, lubricates joints and is a factor in each cell? The key issue here is spotting which sort of fat you need, how much your body needs and which type is your enemy. Saturated fats – let’s call them ‘the enemy ‘ and unsaturated fats – ‘the good blokes ‘! It is straightforward to tell the difference because saturated fats are hard at 70 degrees. Saturated fats aren’t imperative to your fitness. They are harder to digest and full of cholesterol. Unsaturated fats are liquid at seventy degrees and have been split up into two groups. Monounsaturated fats like olive oil, and polyunsaturated fats like sunflower oil. Polyunsaturated fats are divided up into Omega 3 trans-acids and Omega 6 trans-acids. Good for Omega six : safflower oil, sunflower oil, evening primrose oil, walnut oil, pumpkin oil, sesame oil.
Good for Omega 3 are mackerel, herring, salmon, pilchards, sardines, tuna and flax seed oil. These are some very important facts about fat in our diet.
One. Fat is the ‘energy reserve ‘ of animals, plants and humans. The ideal body-fat proportion should be approximately 19-26% of a woman’s body weight, and 12-18% of a man’s body weight. Three. There are two different forms of fat – brown and yellow. Brown fat is situated in the body and is ‘active ‘, containing mitochondria that produce heat ( thermogenesis ) and as a result burn energy. Women have a propensity to have a larger percentage of yellow fat than men. Four. Girls need higher degrees of fat because it’s crucial for reproduction and therefore the body stores it ‘just in case ‘. A mean healthy intake of good fats in the diet should be roughly 30-40 grams a day. Most foods containing fat mix saturated, monounsaturated and polyunsaturated fat in various quantities. 7. Heat, light and oxygen destroy required trans acids, explaining why it’s best to keep oils in dark boxes. Eight. Mandatory fats must come from the diet because your body can’t produce them. The elemental healthy fats are Omega 3 and Omega six ( known as mandatory trans-acids ). Weight for weight, fat provides more than twice the quantity of serviceable energy than carbs or protein ( you will find nine calories in each gram of fat ). 10.
Fat makes a contribution to the palatability, texture and the hint of many foods, it also slows down the technique of digestion providing a strong period of satiation after a meal.
When you know the good from the bad, fat is fabulous!
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