The Truth About Fats - Part 1
Fat! Don’t be scared of it… You actually need it in your diet. Fat doesn’t directly make you “fat” – excess calories make you “fat”. It’s about getting the right balance.
Fat has had bad press, to the extent that some foods are designed and marketed as ‘fat-free’. But it isn’t all bad. In fact, getting some fat from our diet is absolutely vital.
Why do we need fat?
Virtually all natural foods contain some fat. It is in foods because both plants and animals use fats as the most economical way to store energy. It is needed for their growth, development and function when there is a shortage of food supply (or a shortage of sunlight in the case of plants).
Certain specific dietary fats have other essential functions. We are much like other animals so we do actually need some fat from our diet to survive. And while in general, as with most things, too much fat is bad, a certain amount is perfectly compatible with good health.
The two essential fatty acids most important to good health are omega-3 and omega-6. But we need these in the right balance in order to protect our hearts, joints, pancreas, mood stability, and skin.
Unfortunately, we eat way too much omega-6, which is found in the corn oil and vegetable oils used in so much American food. Too much omega 6 can raise your blood pressure, lead to blood clots that can cause heart attack and stroke, and cause your body to retain water.
We don't eat nearly enough omega-3, which can reduce our risk for heart disease and cancer. Omega-3 is found in fish and fish oil, all green leafy vegetables, flax seed, hemp, and walnuts.