А еще один поиск выдал вот это ))))
"DEAR MAYO CLINIC: I have hypothyroidism and take medication for it. When researching online, I read that I should avoid kale and spinach. Is this true? I enjoy a kale or spinach smoothie almost daily and don’t want to give that up. Are there other foods I should avoid because of hypothyroidism?
ANSWER: Although you may find many claims about foods you should and shouldn’t eat to ensure thyroid health, in general there are no specific foods you must avoid if you have hypothyroidism — including kale and spinach. Eating a healthy, balanced diet and carefully taking your medication as prescribed by your health care provider will go a long way toward effectively managing hypothyroidism.
Concern surrounding the impact of spinach, kale and other similar vegetables — including broccoli, broccoli rabe, turnips, Brussels sprouts, Chinese cabbage and cauliflower — on thyroid health is due to the effect they can have on the thyroid’s ability to absorb iodine. Having enough iodine in your diet is crucial for thyroid health because your thyroid gland needs iodine to make T3 and T4.
It’s true that eating a lot of these vegetables could limit your thyroid’s uptake of iodine. The amount you would need to eat to have that effect, however, is very large — much larger than most people would ever normally eat and certainly far more than would be included in a daily smoothie.
It is worthwhile to note, though, some foods, dietary supplements and medications may interfere with your body’s ability to process thyroid hormone replacement. For example, it can be hard for your body to absorb the medication if you take your tablets with meals that are high in fiber.
To help ensure that your body absorbs the medication properly, follow your health care provider’s directions on how to take it — typically on an empty stomach.
Там еще много чего ))) Но главный посыл - есть можно! )))
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