hanadr
Expert
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- soaps on telly and people talking about the characters as if they were real.
Tony
I have issues with the concept of "healthy balanced diet". No-one really know what that is. the food pyramid, which was devised to illustrate it is based on a lot of non-science and gueswswork. For example;It was decided that fats are harmful and cause heart disease. ther isn't actually much evidence for this and some fats are definitely essentia; Hence the change to defining soe fats as "good" and others as "bad".
It was also decided, erroneously, that excess protein causes kidney damage. which it certainly doesn't to healthy kidneys, thus protein was decided should be restricted.
then someone decided that carbs were essential for energy. again erroneous. Our livers can make ALL we need from other materials AND that ketosis should be avoided. Again not so. So how much carb do you need to prevent ketosis and feed the brain? In truth the answer is you don't need to prevent ketosis and the brain does perfectly well on ketones and fats.
So lets add a bit more carb to the Recommended Daily Amount just in case! and we come up with a figure which is published as if it were based on some research.
What a lovely example of BAD science!
remember there is no specific deficiency disease recognised for carb deficiency. there is for protein and we're told to rstrict that.
the upshot of all this bad science is an explosion in obesity which i suspect might have somehing to do with he huge amount of sugr in manufactured foods and another explosion in cereal intolerances which could be down to people thinking they can safely eat cereal products as much as they like.I suspect the rate of increase in T2 cases is less than either o the 2 others, but attracts much more publicity.
Where's all the publicity about liver disease by the way.? diabetics are handy to blame for their own problems. Many wre simply following Healthcare guidelines on "Healthy Balanced diet".
PS it was determined as long ago as 1926 that the only food you need to remain healthy, is fatty meat. Even veggies and fruit aren't absolutely essential.
If you tell people to eat 5 portions a day of fruit and vegetables, many will scoff loads of sugary fuit and not a single green leaf, because they "know" it's good for them.
I have issues with the concept of "healthy balanced diet". No-one really know what that is. the food pyramid, which was devised to illustrate it is based on a lot of non-science and gueswswork. For example;It was decided that fats are harmful and cause heart disease. ther isn't actually much evidence for this and some fats are definitely essentia; Hence the change to defining soe fats as "good" and others as "bad".
It was also decided, erroneously, that excess protein causes kidney damage. which it certainly doesn't to healthy kidneys, thus protein was decided should be restricted.
then someone decided that carbs were essential for energy. again erroneous. Our livers can make ALL we need from other materials AND that ketosis should be avoided. Again not so. So how much carb do you need to prevent ketosis and feed the brain? In truth the answer is you don't need to prevent ketosis and the brain does perfectly well on ketones and fats.
So lets add a bit more carb to the Recommended Daily Amount just in case! and we come up with a figure which is published as if it were based on some research.
What a lovely example of BAD science!
remember there is no specific deficiency disease recognised for carb deficiency. there is for protein and we're told to rstrict that.
the upshot of all this bad science is an explosion in obesity which i suspect might have somehing to do with he huge amount of sugr in manufactured foods and another explosion in cereal intolerances which could be down to people thinking they can safely eat cereal products as much as they like.I suspect the rate of increase in T2 cases is less than either o the 2 others, but attracts much more publicity.
Where's all the publicity about liver disease by the way.? diabetics are handy to blame for their own problems. Many wre simply following Healthcare guidelines on "Healthy Balanced diet".
PS it was determined as long ago as 1926 that the only food you need to remain healthy, is fatty meat. Even veggies and fruit aren't absolutely essential.
If you tell people to eat 5 portions a day of fruit and vegetables, many will scoff loads of sugary fuit and not a single green leaf, because they "know" it's good for them.