Kale also contains oxalates, which have been linked with kidney stones and some gallstones. On the other end of the spectrum, too much iodine can increase your risk of autoimmune disease. Kale is not a killer. Nutritionists and bloggers and civilians, shocked that there could be something wrong with something so seemingly perfect (kale) threw up all over the internet with serious concerns . Her doctor said eating too much kale can aggravate the condition. It’s well known that broccoli and other cruciferous vegetables can suppress thyroid function. And if they are, I wonder at what risk they put themselves for not consuming enough of other nutrients. The hormones produced by your thyroid gland are essential for regulating your metabolism. Is kale bad for thyroid? How do you know if you’re eating “too much” kale? "Eating raw cruciferous vegetables … But he said that sometimes there can be too much of a good thing. Even if you consumed a pound of raw kale a day for years, you are very unlikely to develop thyroid problems. Is there a link between them and inflammation? A decrease in iodine in your body can worsen symptoms of hypothyroidism, a condition where your thyroid gland does not produce enough hormones. They are closer to wild cabbage than the domestic cabbage. I decided to ask some experts. Laurakj • • 21 Replies. But before I show you what they had to say, I want to talk about what makes kale so good for your dog. Too much kale can cause thyroid problems. Dr Oz loves Kale, and he has featured it on the show many times. Let’s dig in. He estimates that over 90% of thyroid patients are clear of iodine deficiency problems, so cruciferous vegetables are almost always a non-issue. You can replace kale with other leafy greens not linked to this problem, at least occasionally.. If you live in the US, you are almost certainly getting enough iodine in your diet. Why does kale suppress thyroid function? Eating too many servings of cruciferous vegetables may interfere with thyroid hormone production. 1. Both of these are linked to the regulation of metabolism. https://www.meghantelpner.com/blog/are-you-eating-too-much-kale How could one possibly eat too much kale? Should you eat it at all? Hypothyroidism, or underactive thyroid, can cause many symptoms, from weight gain to fatigue linked to reduction in metabolism. Too much of a good thing is toxic. I have been doing it a while, my TSH levels were better about a year ago but have been eating the raw kale for at least that long. In the past 5 months I’ve done a ton of research about the kale-thyroid connection, and there’s a lot to learn. Kale or leaf cabbage is a variety of cabbage grown for its edible leaves. Types of thyroid disorders are defined by whether the thyroid functions too little (hypothyroidism), too much (hyperthyroidism) or becomes affected by an autoimmune disorder. This is on top of concerns that too many cruciferous vegetables can lower thyroid levels. : TPO... - Thyroid UK. It's not a matter of avoiding kale permanently, or even avoiding it at all. Everything in moderation, my friends, as too much kale (in smoothies or daily loading) can slow your thyroid, and you don’t need that. Being a good source of many nutrients like vitamins, minerals, antioxidants, phytonutrients, etc. Green vegetables, especially kale, contain chemicals called goitrogens that may inhibit absorption of dietary iodine. 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. Dr. Oz says if you take blood thinners or antibiotics the Vitamin K found in kale could cause those medications to be less effective, so try to alternate it with other greens that are low in Vitamin K. Good options include romaine lettuce, green beans, cabbage, and asparagus. I was only 26 years old. Kale in particular has become a remarkably popular health “super food,” with a lengthy list of benefits like antioxidants, cardiovascular support, as well as anti-inflammatory and cancer-fighting benefits. For some people, the thought process goes like this–if a little bit is healthy, then a lot should be REALLY healthy. Those without hypothyroidism needn’t worry though. 8)FT4 14.8 (12 - 22) Hello I am new and I take 175mcg Levothyroxine. TPO antibodies 2000 (<34) TSH 4.70 (0.27 - 4.20) FT3 3.2 (3.1 - 6. "Kale contains a compound called goitrogens that can block iodine from entering the thyroid gland, effecting overall metabolism negatively," she told The List. Probably more than you could stand to eat. Now I am steaming and blanching it and freezing it and using raw spinach instead. So does that mean you should stop feeding your dog kale? The key to health is moderation. Are there other foods that can suppress your thyroid function too? Thyroid disease can occur when thyroid gland either doesn’t produce enough or produces too much of certain hormones. But it is good to bear in mind that everything -- even if it seems "healthy" -- is only good for us when consumed in moderation. If you have hypothyroidism (underactive thyroid), you may have been told to avoid cruciferous vegetables — such as kale, cauliflower, broccoli, cabbage, and … Having a few servings of cruciferous vegetables per week will not have a detrimental effect on thyroid hormone production. they provide a … 7 Major Side Effects of Eating Too Much Kale Read More » Kale is native to Europe but is now cultivated in many regions of the world. Unfortunately, for many things, including kale, this is not true. It’s a combination of factors; including potential iodine deficiency. As a registered dietitian in New York, here are four tips to keep your kale in check, and avoid thyroid problems. Because kale is a source of vitamin K, which promotes healthy blood clotting, people who take blood thinners should speak with their doctor to see how much they can safely eat. Thyroid UK. Join Write. Kale in larger quantities, especially in the form of juicing, can actually be harmful to healthy thyroid function. On the other end, hyperthyroidism, an overactive thyroid, may cause anything from weight loss to nervousness. Dr Oz: Dark Side of Kale. 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. It is advantageous to eat cruciferous vegetables, such as broccoli and kale, because of the health benefits that they provide. Why Kale Is Good For Dogs. His mother and my other aunt have also both had to have their thyroids removed. walfaro / Originally posted on Overdosing on Greens. Kale was all the rage for a while there. Learn how Goitrin can cause Hypothyroidism and whether to worry about Kidney Stones. The key to avoiding thyroid problems is to get enough iodine in your diet. 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. Learn more about how doctors approach treatment for each type of thyroid disease. An unhealthy thyroid can either produce too many or too few hormones, and in the case of of an underactive thyroid gland (hypothyroidism), may well benefit from supplementation of missing vitamins and minerals. But too much kale can be a bad thing. For some, symptoms can be mild, for others, the symptoms can be debilitating and seem to take over their life. Kale: The toxic truth! Shortly after, my 24 year old cousin had his entire thyroid removed and underwent radiation for his thyroid cancer. Do you consider 10 cups of cruciferous too much a day? 111,739 members • 129,958 posts. I don't think even the biggest kale lovers out there are probably consuming that much. That’s when the gland is not producing enough of the hormone triiodothyronine (T3) and its prohormone, thyroxine (T4). Home; About; Posts ; Members; How much is too much Levothyroxine? 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. So how much kale is too much? How much is too much Levothyroxine? They can block the thyroid’s uptake of iodine. Our kale kick has backfired. Kale happens to be at the top of the list for foods to avoid if one is prone to hypothyroidism, a common endocrine disorder where the thyroid gland doesn’t produce enough thyroid hormone. Kale on its own does not increase the risk of thyroid problems. How our obsession with the leafy greens could lead to bloated bellies, thyroid problems and even KIDNEY STONES. Eating too much kale or other types have not been linked to hyperthyroidism, but rather hypothyroidism. 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! Broccoli Can Inhibit Your Production of Thyroid Hormone . Kale and Your Thyroid. She said it definitely affected thyroid function if too much is taken. "Those with hypothyroidism are at risk for further iodine absorption impairment and should be careful not to consume too much kale." 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