The berries also
contain oxalic acid, which is known to cause additional gastrointestinal upset and can worsen symptoms.
If your digestive system is healthy, you have no yeast infection or dysbiosis or gut fermentation and you do a good job of chewing and relaxing while you enjoy your meals, then you will get significant benefits, including the absorption of calcium from calcium - rich foods plant foods that also
contain oxalic acid.
Eating a high protein diet or too many foods that
contain oxalic acid (found in spinach and chard), or phytic acid (found in seeds and grains) can affect the absorption of magnesium too.
Macadamia nuts
contain no oxalic acid, few lectins, and few defensive plant compounds full stop.
Rhubard leaves
contain oxalic acid, which is fatal in large dosages.
Dark green, leafy vegetables such as beet greens, raw spinach and chard
contain oxalic acid that blocks calcium and iron absorption.
Also, purslane does
contain oxalic acid, which some people do not tolerate well.
Raw carrot juice, raw lemon peels, raw beet juice and many other raw fruits and vegetables
contain oxalic acid.
This is because
it contains oxalic acid, which when eaten in large amounts, may interfere with your body's absorption of calcium.
This of course made me do some research, and I found out that spinach
contains oxalic acid, which forms little crystals on your teeth.
Along with spinach, chard
contains oxalic acid, a natural acid that imparts a sharp taste and in high quantities can interfere with calcium absorption.
Veggies
containing oxalic acid include spinach, chard, parsley, chives, purslane and beet greens.
A green juice made from raw vegetables a few times per week is just fine, but cruciferous raw vegetables
contain oxalic acids, substances which can have negative effects on your thyroid.
Kale
contains oxalic acid, which has been shown to accelerate the formation of kidney stones.
Not exact matches
Spinach one of the more nutritious vegetables, being high in vitamins and minerals, especially Vtamin C. However, it also (like other dark leafy greens)
contains an anti-nutrient called
oxalic acid.
Some sources suggest that babies on a vegetarian diet may be at risk of reduced calcium levels, because they may eat more of the plants
containing oxalic and phytic
acids that we referred to above.
Also, I do not take my mineral supplements with phytic or
oxalic acid containing foods.
Also, turnips and turnip greens
contain traces of
oxalic acid, so those who follow a low oxalate diet to prevent kidney stones should try to avoid these roots.
Potatoes have glycoalkaloids, many fruits and vegetables have
oxalic acid, and nuts
contain phytic
acid.
Blueberries are among a small number of foods that
contain measurable amounts of
oxalic acid, a naturally - occurring substances found in plants, animals, and human beings.
Dried figs, cherries, dried cranberries, kiwifruit, oranges, pears and plums are some of the fruits that
contain significant levels of
oxalic acid.
Just remember that chard is not a substitute for hay, and, if you're concerned about
oxalic acids, be sure to balance out chard with vegetables that
contain less of them.
Spinach
contains high amounts of a chemical called
oxalic acid, which may contribute to bladder and kidney stones that can cause serious problems for your cat.
Small, unobtrusive clusters of green flowers develop into dark purple berries which are an important food source for birds but
contain additional
oxalic acid which can be moderately toxic to most mammals.