He estimates that over 90% of thyroid patients are clear of iodine deficiency problems, so cruciferous vegetables are almost always a non-issue. Is kale bad for thyroid? I too, am hypothyroid—I had half my thyroid removed in 2011, after undergoing diagnostics for cancer. Kale also contains oxalates, which have been linked with kidney stones and some gallstones. Join Write. Kale has more iron than beef and more calcium than milk. Shortly after, my 24 year old cousin had his entire thyroid removed and underwent radiation for his thyroid cancer. Home; About; Posts ; Members; How much is too much Levothyroxine? Her doctor said eating too much kale can aggravate the condition. Well, there are natural goitrogenic compounds in this family of vegetables that can interfere with thyroid function in people with marginal iodine intake. The final health problem that eating too much kale could cause is an interference with certain medications. If you are hypothyroid due to thyroid surgery known as thyroidectomy—a procedure done to treat thyroid cancer or to remove a goiter or nodules—you don’t need to be particular about goitrogens; likewise if you are hypothyroid after radioactive iodine (RAI) treatment for Graves' disease. For some, symptoms can be mild, for others, the symptoms can be debilitating and seem to take over their life. If you have hypothyroidism (underactive thyroid), you may have been told to avoid cruciferous vegetables — such as kale, cauliflower, broccoli, cabbage, and … I was only 26 years old. The hormones produced by your thyroid gland are essential for regulating your metabolism. I decided to ask some experts. She said it definitely affected thyroid function if too much is taken. You can replace kale with other leafy greens not linked to this problem, at least occasionally.. Learn how Goitrin can cause Hypothyroidism and whether to worry about Kidney Stones. But before I show you what they had to say, I want to talk about what makes kale so good for your dog. How our obsession with the leafy greens could lead to bloated bellies, thyroid problems and even KIDNEY STONES. Everything in moderation, my friends, as too much kale (in smoothies or daily loading) can slow your thyroid, and you don’t need that. https://www.meghantelpner.com/blog/are-you-eating-too-much-kale Laurakj • • 21 Replies. It’s a combination of factors; including potential iodine deficiency. Let’s dig in. Should you eat it at all? But the answer is not to avoid these super healthy foods, just to get enough iodine in our diet, as I’ve detailed in past volumes. Not everyone with a thyroid condition needs to be aware of goitrogens, however. Types of thyroid disorders are defined by whether the thyroid functions too little (hypothyroidism), too much (hyperthyroidism) or becomes affected by an autoimmune disorder. So, before you cook up some broccoli with a side of kale for dinner tonight, let’s take a look at the three reasons why these cruciferous vegetables may be dangerous to your thyroid health. Here’s what Christa has to say about how cruciferous vegetables – like kale – can affect the thyroid: As a nutritionist, I often get asked if cruciferous vegetables can cause or worsen thyroid issues. They can block the thyroid’s uptake of iodine. Unfortunately, for many things, including kale, this is not true. For some people, the thought process goes like this–if a little bit is healthy, then a lot should be REALLY healthy. Answer: According to this study published in the Journal of the Science of Food and Agriculture, 10 cups a day on a regular basis is probably the limit for raw kale–my second favorite vegetable! Too much of a good thing is toxic. But he said that sometimes there can be too much of a good thing. 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