Myth: Plants are healthy, they are ‘all good’ and we can eat as much as we like.
Truth: No! Many plants contain all sorts of chemical compounds that are extremely harmful to human health! You can’t eat poison ivy! What about deadly nightshade! Apple pips contain cyanide! What about gluten! There are highly poisonous mushrooms and numerous deadly herbs. The list is long! But among the common plants we do eat, there are plant foods containing compounds such as lectins, goitrogens, protease inhibitors, amylase inhibitors, phytate (or phytic acid), tannins, saponins and calcium oxalate, as well as some lesser compounds that are not very good for us.
The reality is that more than 90% of the biomass of plant life on Earth is completely unavailable to humans as food. We cannot eat grasses, we cannot eat trees, and most leaves are indigestible to us. We cannot eat grains unless we process them, and estimates suggest that around half the human population is intolerant to gluten to one degree or another. Raw potatoes will make you sick. Legumes are rich in lectins that upset digestive function. Phytates, or phytic acid, found in legumes, nuts and grains, have ‘anti-nutrient’ properties, leaching other valuable minerals from your body.
Many of these compounds are enzyme inhibitors of one type or another – that is, they stop various digestive enzymes from doing their job properly, meaning your body cannot absorb some of the minerals that you consume in your food.
And you thought plants were good for you!!!! Read more