Iodine Overuse: Might It Result In Diarrhea?

3.5 rating based on 116 ratings

Iodine poisoning is a medical emergency that can occur when excessive iodine consumption is taken. This toxicity is typically caused by overconsumption of iodine-containing supplements, and symptoms can range from mild to severe, including nausea, vomiting, and diarrhea. The symptoms can progress to delirium, stupor, and shock.

More mild symptoms include stomach pain, headache, runny nose, diarrhea, and a metallic taste in the mouth. High levels of iodine can cause similar symptoms as iodine deficiency, including goiter, burns in the stomach, throat, or mouth, weak pulse, nausea, vomiting, and diarrhea. Even “normal” levels can cause symptoms such as abdominal pain, coughing, delirium, diarrhea, sometimes bloody fever, gum and tooth soreness, loss of appetite, and a metallic taste.

To avoid iodine poisoning, it is important to take it after meals or with food or milk unless directed by a doctor. Other symptoms of iodine poisoning include nausea, abdominal complications of diarrhea, vomiting, weak pulse, and coma. Side effects of iodine poisoning include nausea or vomiting, diarrhea, and other potential side effects.

Useful Articles on the Topic
ArticleDescriptionSite
Iodine Poisoning: Symptoms, Seafood and Other Causes, …Additional, less severe indications of iodine poisoning encompass diarrhea and a burning sensation in the oral cavity.www.healthline.com
Iodine: Uses and RisksWhat are the potential risks associated with this procedure? The adverse effects observed in this study included gastric distress, abdominal discomfort, cephalalgia, rhinorrhea, diarrhea, and a metallic taste in the oral cavity.www.webmd.com
Iodine – Consumer – NIH Office of Dietary SupplementsIndeed, excessive intake may result in adverse effects. Excessive intake of iodine may result in the manifestation of symptoms analogous to those observed in iodine deficiency, including the development of goiter (enlargement of the thyroid gland).ods.od.nih.gov

📹 Side Effects of Iodine Supplements & What They Mean

Having trouble getting iodine supplements into your body? If so, this episode is for you. While most people who take iodine …


How do you flush out iodine?

You won’t be able to eat or drink for a couple of hours afterwards so that your body can absorb the iodine. After that, you should drink plenty of fluids to flush the radioactive iodine out of your system. You can eat as normal.

The treatment makes you radioactive. So your sweat, urine and saliva will be radioactive for a few days. There are certain precautions that you and the staff need to follow. Try not to be alarmed by these. Your treatment contains a low dose of radiation that is necessary to treat your cancer.

Protecting others from the radiation. A radiation monitor (Geiger counter) may be used to check your levels of radioactivity or test anything that is taken out of your room.

What happens if you take iodine everyday?
(Image Source: Pixabay.com)

What happens if you take iodine everyday?

What happens if I take too much iodine?. Taking high doses of iodine for long periods of time could change the way your thyroid gland works.

This can lead to a wide range of different symptoms, such as weight gain.

If you take iodine supplements, do not take too much as this could be harmful.

Taking 0. 5mg or less a day of iodine supplements is unlikely to cause any harm.

What does the Department of Health and Social Care advise?. You should be able to get all the iodine you need by eating a varied and balanced diet.

How do I flush excess iodine from my body?
(Image Source: Pixabay.com)

How do I flush excess iodine from my body?

Iodine poisoning usually requires a trip to the hospital. Depending on how severe your symptoms are, your doctor might give you medication to make you vomit. They may also give you activated charcoal, which can help to prevent your body from absorbing iodine.

For more severe symptoms, such as breathing problems, you may need to be hooked up to a ventilator until your iodine levels decrease.

Iodine poisoning tends to affect people who take iodine supplements or have a thyroid condition. Mild cases of iodine poisoning usually don’t cause any lasting problems, especially if you seek medical treatment as soon as possible. However, more severe cases can have lasting effects, such as narrowing of your windpipe. For the best outcome, it’s important to get emergency treatment at the first sign of iodine poisoning.

Why do I feel bad after taking iodine?
(Image Source: Pixabay.com)

Why do I feel bad after taking iodine?

When taken by mouth : Iodine is likely safe for most people when taken in doses less than 1100 mcg daily. Large amounts or long-term use of iodine is possibly unsafe. Adults should avoid prolonged use of higher doses without proper medical supervision. Higher intake can increase the risk of side effects such as thyroid problems. Iodine in larger amounts can cause metallic taste, soreness of teeth and gums, burning in mouth and throat, stomach upset, and many other side effects.

When applied to the skin : Iodine is likely safe for most people when appropriately diluted products are used. A 2% iodine solution is an FDA-approved prescription product.

Special Precautions & Warnings:. Pregnancy and breast-feeding : Iodine is likely safe when taken by mouth in recommended amounts or when applied to the skin appropriately using an approved product (2% solution). Do not take more than 1100 mcg of iodine daily if you are over 18 years old; do not take more than 900 mcg of iodine daily if you are 14-18 years old. Iodine is possibly unsafe when taken by mouth in high doses. Higher intake might cause thyroid problems in the baby.

Does iodine detox you?
(Image Source: Pixabay.com)

Does iodine detox you?

Iodine binds well to toxins. Iodine also binds to metals such as aluminum and mercury. Iodine also helps thyroid functions, thus further contributing to detoxification. Iodine may be considered as one substance necessary to mitigate the adverse events from COVID-19 vaccines that could help also against COVID-19 infection. While the detoxification activity may in principle also limit the efficacy of vaccines, it is not expected that dietary supplementation to sufficiency could be an issue. The use of iodine supplements against viral effects has not been studied.

It is concluded that iodine-based products for mouthwash, gargle, and nasal spray may be useful to reduce nasopharyngeal viral load in patients with COVID-19.

Regarding iodine oral supplementation, there is no evidence supporting virucidal activity against COVID-19 infection, reduction of vaccine adverse events because of iodine supplementation, or reduction of the efficacy of vaccines because of iodine supplementation.

Can you get diarrhea from iodine?
(Image Source: Pixabay.com)

Can you get diarrhea from iodine?

Can iodine be harmful?. Yes, if you get too much. Getting high levels of iodine can cause some of the same symptoms as iodine deficiency, including goiter (an enlarged thyroid gland). High iodine intakes can also cause thyroid gland inflammation and thyroid cancer. Getting a very large dose of iodine (several grams, for example) can cause burning of the mouth, throat, and stomach; fever; stomach pain; nausea; vomiting; diarrhea; weak pulse; and coma.

The daily upper limits for iodine include intakes from all sources—food, beverages, and supplements—and are listed below. These levels do not apply to people who are taking iodine for medical reasons under the care of a doctor.

Does iodine interact with medications or other dietary supplements?. Yes. Iodine supplements can interact or interfere with medicines that you take. Here are several examples:

What does iodine overdose look like?
(Image Source: Pixabay.com)

What does iodine overdose look like?

Enhancing Healthcare Team Outcomes. Iodine toxicity is a rare condition that requires a broad initial diagnosis and heightened suspicion. These patients may exhibit very vague signs and symptoms such as nausea, vomiting, and diarrhea, but they can also progress to more serious reactions with delirium, stupor, and shock. Although obtaining a detailed history may reveal the toxicity, determining the underlying cause often requires further evaluation.

Although emergency clinicians are almost always involved in the initial care of toxicology patients, consulting an interprofessional team comprising specialists such as intensivists, toxicologists, and endocrinologists is crucial. Nurses are also a vital part of the interprofessional team, as they monitor the patient’s vital signs and assist with educating the patient and family. The outcomes of iodine toxicity depend on the cause and severity. However, prompt consultation with interprofessional specialists is recommended to improve outcomes.

De la Vieja A, Santisteban P. Role of iodide metabolism in physiology and cancer. Endocr Relat Cancer. 2018 Apr; 25:R225-R245. ( PubMed : 29437784 )

Does iodine affect gut bacteria?
(Image Source: Pixabay.com)

Does iodine affect gut bacteria?

The study reveals that iodine intake alters the composition and metabolism of the gut microbiota, which is an important pathogenic factor in the development and immune abnormalities of rheumatoid arthritis (HT). The composition and metabolism of the intestinal microbiota in patients with HT, particularly butanoate metabolism, were significantly different from those in healthy controls. The relative abundance of Clostridium, a potential butyrate producer, was significantly decreased in patients with HT and the HT mouse model compared to the control group.

The study also established an iodine-induced HT mouse model associated with gut microbiota dysbiosis with NOD. H-2h4 mice by feeding them water with different NaI concentrations for 10 weeks. After feeding 120 mM sodium butyrate into drinking water, sodium butyrate significantly ameliorated intestinal epithelial barrier dysfunction and reshaped the composition of the gut microbiota by elevating the abundance of beneficial bacteria in the HT mouse model. Sodium butyrate modulated the balance between Th17 and Treg cells in vivo in the HT mice through cell surface FFAR2 and FFAR3.

HT is the most common autoimmune disease worldwide, characterized by chronic inflammation and circulating autoantibodies against thyroid peroxidase and Tg 1. Emerging studies have provided a preliminary understanding of the thyroid-gut axis, indicating that the intestinal microbiota and its metabolites may act directly or indirectly on the thyroid by influencing intestinal microelement uptake and immune regulation. Alterations in the gut microbiota and increased gut permeability are involved in the development of many autoimmune and chronic inflammatory diseases.

Several studies have explored the alterations in the microbiota composition of HT patients, but no study has explored the sex differences in microbiota among HT patients. The study found that the composition and structure of the gut microbiota in male and female HT patients were similar at the order level, with Desulfovibrionia being enriched in the male HT group and Enterobacteriaceae in the female group.

What does iodine do to the stomach?
(Image Source: Pixabay.com)

What does iodine do to the stomach?

Side effects. More than 1, 100 micrograms of iodine a day for adults can be dangerous. It could cause thyroid problems and other issues.

  • Upset stomach
  • Stomach pain
  • Headache
  • Runny nose
  • Diarrhea
  • Metallic taste in the mouth

Risks. Don’t use an iodine supplement if you have thyroid problems unless a doctor recommends it. Pregnant women sometimes need iodine supplements. Ask your doctor about it.

Interactions. If you take any medications regularly, talk to your doctor before you start using iodine supplements. They could interact with lithium and drugs for heart problems, high blood pressure, and thyroid problems.

Do you pee out excess iodine?
(Image Source: Pixabay.com)

Do you pee out excess iodine?

Excretion is primarily via urine, although some iodine is excreted in feces and sweat. There is some salivary recycling.

About ScienceDirect Shopping cart Contact and support Terms and conditions Privacy policy.

Cookies are used by this site. By continuing you agree to the use of cookies.

Copyright © 2024 Elsevier B. V., its licensors, and contributors. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For all open access content, the Creative Commons licensing terms apply.

What are the symptoms of too much iodine?
(Image Source: Pixabay.com)

What are the symptoms of too much iodine?

Symptoms of iodine poisoning include:Abdominal pain. Coughing. Delirium. Diarrhea, sometimes bloody. Fever. Gum and tooth soreness. Loss of appetite. Metallic taste in mouth.

Iodine is a naturally-occurring chemical. Small amounts are needed for good health. However, large doses can cause harm. Children are especially sensitive to the effects of iodine.

NOTE: Iodine is found in certain foods. However, there is normally not enough iodine in foods to harm the body. This article focusses on poisoning from exposure to non-food items that contain iodine.

This article is for information only. DO NOT use it to treat or manage an actual poison exposure. If you or someone you are with has an exposure, call the local emergency number (such as 911), or the local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States.


📹 The one thing that you are eating that could be causing diarrhea|| Main Cause of Diarrhea

Who Am I: I’m Sameer Islam – your poop guru! I am functional gastroenterologist and I provide options of lifestyle and diet …


Iodine Overuse: Might It Result In Diarrhea?
(Image Source: Pixabay.com)

Elle Pierson

Hi, I’m Elle Pierson, RN, MBA—a passionate Healthcare Consultant dedicated to empowering individuals and organizations to achieve better health outcomes. As a TEDx Speaker, Author, and Mentor, I bring my expertise in medicine and healthcare management to help others navigate complex systems with confidence. My mission is to inspire change and create meaningful solutions in the world of healthcare. Thank you for joining me on this journey!

Education: Bachelor of Science in Nursing (BSN) and Executive MBA from Texas Woman’s University.
Email: [email protected]

About me

43 comments

Your email address will not be published. Required fields are marked *

  • Good fair article. If you react negatively to lugols iodine you may have following issues: Hot nodule that expresses uncontrolled hormones and should be removed. Too many toxins: fluoride, chlorine or bromide. These block the thyroid from accepting iodide to the thyroid. Mountain Dew has a great deal of bromide. Your body is reacting to pushing out toxins. Autoimmune: Hashimotos is low iodine and selenium, B2 B3 etc. The recommended RDA of .15 mg is insufficient. Other facts: Thyroid can store 50mg iodine. Body should have 1500mg Iodine is stored is saliva glands, breasts and other glands. Thyroid hormones are made in the thyroid but also ovaries make T2 and bone marrow white T cells. When a woman goes through menopause they become very iodine deficient. Iodine can help with menopause. The process of iodine organification provides transport in the lipids and produces iodolactone which is required for apoptosis or programmed cell death. Hint: cancer cells don’t have apoptosis. Lack of iodine in breasts cause glands to become fibrocystic and can lead to cancer. If you have dry mouth and don’t sweat low iodine. Women need more iodine than men because they have breasts and estrogen inhibits iodine. Never start taking thyroid hormones without checking iodine levels. Think root cause. Many doctors see low thyroid numbers prescribe hormones and makes you feel worse. I take 15mg lugols daily. Seek out a naturopath or doctor that specializes in iodine

  • I had sneezing, watery nose, red eyes, vile furry tongue taste first thing but felt better . I’d read so much & realised my lugols was 12.5 % so day off they I’ll use 5% and I’m excited to restart. I love, love, love your passion & my sister speaks this fast when she’s inspired! I’m going to subscribe this is great 😊

  • I’ve been reading and listening to everything you say about iodine. I wrote on one of your blogs yesterday and you responded. Thank you. I found out I’m deficient so today is day 7 on iodine (6.5mg). I had lowered it due to stomach pain on day 2 that went away. Very interestingly my Apple Watch alerted me that I have a 5 day trend where my resting heart rate is down to 52 (was over 65 for over 2 years). I’m extremely cardiovascularly fit so I always wondered why I was in the 60’s (I ran 122 miles last month). Today I was extremely lethargic – couldn’t do anything, haven’t been able to work out this week so today I decided to take a second 6.5mg pill and within an hour the lethargy was gone! So now I think I can take your 12.5 mg supplement. It is a night and day difference.

  • Have been suffering with progressively worse CFS/ME for a year or so. I am already on a super clean diet and full supplementation routine. Started adding an iodine drop to a pint of water each morning, feel a little queasy and have a hangover like fuzzy head but my energy levels have made amazing progress in just a few days. Other symptoms are getting progressively better too, assumed detox. Time will tell but it may have just been a game changer.

  • I’m male, as I worked around the house my nails would split and rip they seemed thin. I saw a article on iodine and thought, I have sea kelp that I don’t use so … I take it with 200mcg. Selenium and tyrosine, two things needed for iodine absorption and conversion to T3. I wasn’t paying attention to my nails but they got thick and didn’t break any more! I let them grow to see how long I could go without them breaking; I had to cut them. They got too long which never happens. 👍🏼 It seemed to take almost a month and my thinning hair looks like it is getting thicker. I am glad I caught the article that opened my eyes to this. Now I try to catch other iodine articles. This one is very thorough, excellent article.

  • two years ago, when I tried to take iodine, 1-2 drops/day of 5% lugol solution, I had terrrible depression symptoms. I stopped for a while then started again then the symptoms got back again. It caused me severe depression symptoms along with very dry hands such that i could not thouch to any clothing. Since then i cleaned my diet, and lots of other supplementation, such as salt water, mg and selenium, now i can tolerate 4-5 drops/day of iodine.

  • I started to add Iodine just recently 5 weeks ago. It seems to be working now. Plus I added 25mcg‘s Cytomel to the 25mcg‘s I was already taking for over 5 years. Now I take 50mcg‘s of Cytomel for about 5 weeks. I‘m slowly coming alive and my hair stopped fallen out last week. Plus I get less emotional. In all I take the 50mcg‘s of Cytomel and 44mcg‘s of Synthroid that does not always convert to T3 but I seem to be so much better. Brain Fog much better, No more muscle pain, or some call it Fibromyalgia. The Digestive system is much better. My whole body feels better. Sometimes I get the Generic Brand Liothyronine – If I can’t get to Cytomel. Works almost the same. Now with the combination of Iodine and Thyroid meds mentioned above, I feel pretty good. I had my Thyroid removed 23 years ago. Had I known back then what I learned from you, I would have tried other remedies. The German Endocrinologist said: It must be removed and scared me with maybe cancer If I don’t get it removed. I had Hashimoto’s it‘s an immune response. Learned all of this recently. I could have tried to regenerate it with Supplements and Food. Now I also know that I have a Gluten sensitivity. Their is just so much I have been trough because of my Thyroid removal. When I first got here to the USA from Germany I was on 2.00mgs Synthroid. The American Endocrinologists Have been taking it down to 88mgs over the last 20 years. I was a Zombie with Brain Fog and muscles pain and so many other issues including depression for years, until I added 25mcg’s Cytomel.

  • I take MSM to support my detox, so my reaction to getting rid of toxic stuff due to iodine intake is not so extreme. I take 4 drops of iodine every week, but only 1 drop on 4 days. I’m also taking selenium, zinc and fol acid as tablets as a special intake for 90 days. Yet MSM really helps with the initial side effects of iodine intake. MSM has so many other uses in our bodies, so I’m talking it continuously, 2 * 2 g per day. It really helps me fight the inflammations, also the silent inflammation. I also am on my day # 46 of my all carnivore adventure. Yet I only started taking iodine recently after doing my research for perimenopausal issues.

  • My chiropractic internist at the time put me on Iodoral, and after a few months, I was very anxious and heart was racing and I was sweating like crazy for no reason. I finally figured out it was the iodine, and I stopped taking it and rhe symptoms stopped. Now I take a kelp supplement a few times a week instead of that other brand.

  • Thank you doctor this is very informative. I was told my thyroid level is slightly higher and I also gained unexplainable weight. A friend of mine suggested I use iodine plus vitamin D. When I went back to the doctor I was told everything went back down to normal. Girls please if you see your skipping period or late take iodine plus vitamin D Most of the doctors we see just want give us med without treating the main problem and educating us Just saying 😏

  • Oh gosh, how confused am I. Symptoms prior to taking iodine supplementation: Goiter ( very small barely noticeable but palpable and more so on my right side Fibro breasts Uterine fibroid (All signs of Hypo I think) Other Symptoms: Heart Palpitations Hypertension – essential Heat intolerance Sweat more than most women/men ( all Hyper I think) For reference female 39, 5’3, 135lbs – Low carb, low veggie diet. I started taking Lugol’s 2% at 2 drops then increased to 3. My breasts no longer hurt at all, and I think my goiter has shrunk. But I feel tired all day long and I also seem to get palpitations after taking Lugol’s. Welp. Maybe decrease the dose ?

  • Took iodine for the first time yesterday very low dose had insomnia and anxiety last night afterwards . Only 1 drop of Lugol 2.5 . Today I’m a bit sore all over like the flue and have been in the bathroom a lot I’m usually constipated ibs-d still having anxiety to . I still decided to go for a second dose hopefully this all goes away

  • my internist mentioned that over 10 mg of I2 and/or KI iodine could lead to toxicity but in reality 99% of real clinical overdose cases involve over 1-2 grams for over many weeks. he also mentioned that it’s true that a hundred years ago doctors used to prescribe or give up to 1-5 grams of iodine for so many ailments, even for extended periods, but with no complications listed in the med literature. also, the body needs KI and I2 iodine as various organs need either one or both types. (nascent iodine is good, but only offers I2 iodine. the thyroid etc. need KI iodine.)

  • Good morning! I just found your website. It is very informative. I don’t have a thyroid gland due to Graves’ disease. It was removed through radiation. I am on levothyroxine and Liothyronine. Will adding iodine and selenium help my quality of life? everything I come across deals with low thyroid function or high thyroid function, never no thyroid function.

  • Dear Dr. Childs, thank you so much for this very informative and helpful article! 🙏👍 What if someone (like me) is dealing with histamine intolerance due to gut disbiosis – would you proceed with iodine supplementation in the same way? I was also diagnosed with heavy metal toxicity, and am very sensitive. My worst symptom is severe muscle pain and adrenal fatigue. Knowing how to proceed in that case – I’m quite sure it might help many others as well. So many people with histamine intolerance think they cannot take iodine, and that iodine is an actual trigger of histamine. Thank you very much!

  • A few years ago I followed the advice of a renowned authority on iodine where he suggested taking a pretty hefty dose, sort of a one-size-fits-all approach. That well-intentioned advice caused me to go into severe hyperthyroidism, and if it had not been for my medical doctor’s office phoning me to IMMEDIATELY stop whatever I was doing that caused it, I would have completely destroyed my thyroid. That experience has made me very hesitant to attempt taking iodine again. Dr. Childs, you say that it’s not the iodine, but the underlying issues that are really the concern. That said, I guess the problem for me is how do I attempt to figure out what the underlying issues are. This presents a major challenge, unfortunately. Not sure how to accomplish that. Any suggestions would be appreciated. Thanks very much for your educational articles. They are very informative.

  • Dr. Child’s I have just discovered a 6 cm nodule on my thyroid via a chest cat scan a few months ago! I’m rather concerned because of the size and the fact that my primary has not even mentioned it! Am I in trouble? I have experienced some trouble swallowing from time to time and my voice has become raspy! Help!

  • What do you recommend for people with hashimotos who have already been supplementing selenium for a long time but still get these inflammation responses to iodine rich foods such as salmon or goat’s milk? I want to make sure I’m getting enough but have been instructed to avoid it for the last couple of years because of these reactions.

  • Dear Dr Childs, I would be very grateful if you could help me. A few years ago I began taking a thyroid supplement which included iodine “just to be on the safe side”. I stopped taking it after being on it for about a year or so. I didn’t have any hair problems I was just hoping to have more energy and a faster metabolism. I now have hair loss and have done everything to find out the problem. For the past year I’ve been treated at a hair clinic with high dose minoxidil but it has no effect and my hair loss is getting worse. Could my body be reacting to no longer taking iodine?Is it possible my body got used to it (even though my hair was healthy before) and it’s behaving as though I’m lacking in it? Hormones and everything else ok. Thank you.

  • Rash on my thighs that has spread to my abdomen, under arms. Tight and hot neck. And this nasty taste in my mouth that never goes away. And my coffee tastes awful- actually everything tastes awful!!! And suddenly my mouth and gums are so sensitive! I can’t tolerate toothpaste with peppermint or chewing gum with peppermint. – had to switch to just a plain toothbrush. Just put two and two together that maybe it was the iodine I started a month ago. I’m going to cut it off until this rash heals. I’m going crazy! Sounds like I need to add on some selenium?? I’ve been taking 3 drops of the 2% lugols

  • Wow! thank you for this. I have been taking iodine for about a month off and on, in liquid form, and I started feeling a soreness in my thyroid gland area, like a sore throat; hurt to swallow etc. but it was on the right side of my throat/voice box. NOW I know (or at least strongly suspect) this is from the iodine. You mentioned Selenium. I have not been taking that. sounds like I might need to try that. I have stopped taking the iodine.

  • I have been supplementing with a high dose of Iodine because of low thyroid (Hypo) Now my testosterone is super high and no effect on my t-3 and t-4. I am going to reduce the amount to try to get mt testosterone levels down. Any other suggestions. I work out 4 days a week, eat a very clean diet. No sugar very low carbs.

  • Thankyou Dr. Child’s, please can you clear up an issue for me. I am taking 75mcg levothyroxine and I have just bought 150mcg daily tablets of iodine. I cannot find a article that informs me if it us OK to take iodine while you are on Levothyroxine, please can you let me know, I am scared of taking them as there is some info that says it might send the TSH levels up to high, it might worsen and block the job of Levothyroxine, what’s your knowledge on this?

  • RE ‘It’s not the iodine itself causing the issue it’s the underlying issue that taking the iodine is revealing’ I took many drops of iodine after suspecting my fatigue was low thyroid and buying some. Initially I noticed a huge increase in overall clarity of mind, sharpness, but the next day/afternoon I was so tired at work I almost needed a nap in my car. What would you make of that? Thyroid pumping out adequately telling me I need sleep? Or did I overdo it and give myself too much?

  • Last summer I was using some Betadine gargle which contains iodine for an intense sore throat. Little did I know that could somehow cause a thyroid function reaction. After a few days it was just like 16 years ago before ablation when I was hyperthyroid. Sweating, heart racing, energetic. I think about this every time I wish I had some energy because I was getting stuff done. lol Couldn’t handle it though.

  • I have a goiter sensation in my neck – did carnivore diet for three years. About half way through I started getting this feeling. Labs all look fine. Ultrasounds look fine. I was taking one or two drops of Lugol’s 2%. It made my heart race and I couldn’t sleep! It was awful! But I think this goiter feeling is low iodine. So now what. Ugh!

  • I have fibrocystic breast and wanted quick result to get rid of the lumps by rubbing iodine (2%) with coconut oil on my breast for two nights, then I have a bad allergic reaction of burning, itching and lots of heat rashes all over the breast. I will not use it on my skin again but will continue to take 3-4 drops in a glass of water and pray it will work.

  • I took iodine 325mcg a day for 5 days the first 3 days felt so good I dunno how to explain but like I am in a movie and the main character which is what I used to feel when I was very young so I took for 2 more days but noticed nothing not feeling good or bad I searched on yt they said that this dose was so high and I should stop so I did stop. I decided I take it for 3 days a week then a week off then on and so on. I dunno if I needed selenium but it doesn’t make sense to use cuz you can have it from egg yolks or Brazilian nuts and you don’t need very high amount which is opposite of what selenium in the market. All selenium supplements in the market are very high doses talking about above 100

  • I have hashimotos, taking thyroid and I am trying to take iodine on the skin. I have the acne like reaction but I am also gaining weight. Maybe I feel something in my thyroid gland too. I hope I can correct this by taking selenium. I am probably deficient in selenium and in vitamin d. Does vit d have a saying in this?

  • Good day. I have taken radio iodide on 30 Sept2022. For the first 4 days I was feeling ok,but after that my throat started to pain. My thyroid is so hurtful I cant touch my neck. The doctor took a full blood count and bloods for Tsh levels. I’m awaiting the results. What can this very hurtful thyroid now be after this iodide tablet?

  • Have had hypothyroidism for years. But stopped taking medication because I’m fed up with taking pharmaceuticals. I havent had too much trouble just weight gain. Out of the blue i decided to try 2 drops of iodine with a selenium supplement. After a week ive come under horrible depression which i know is completely hormonal. I feel like I took too much iodine. But the dr doesn’t mention depression as a side effect… any thoughts?

  • Dr. Childs, twenty yrs ago I had hypothyroidism, and controlled this taking natural thyroid medication, in the past 8 months I started using iodine supplements 4 drops liquid for about 2 months, when I checked my blood my thyroid scale was 7.2. I have since stopped the iodine and can’t seem to get my numbers down below the 4.0 range. I’m taking Nal trexone and bugleweed to bring down my range. Can you suggest something else, and what is the maximum range that I need to be at. Thank you so much.

  • I was taking 60mg of np thyroid. Started taking kelp with 200 mcg of iodine 6 months ago plus my multi vitamin contains 150 mcg of iodine. I have developed inflammation throughout my body, a nodule on my thyroid, my tsh dropped below normal. I now take 30mg of np thyroid. Could I be taking too much iodine?

  • I actually just started taking an iodine supplement a couple weeks ago and have been worried that it might be to much because it’s over the recommended daily amount. Is it safe to take 1000mcg of iodine daily? I tried the 150mcg but my thyroid levels didn’t improve any and I read sometimes it’s better to take more.

  • You have been reading my mind. For about a year 2021 to 2022 I had a bit of a sore neck but ithought it was due to a bad mattress. I didn’t go to the doctor because of covid. In august 2022 heart palpitations started occasionally. The ECG didnt reveal anything. In 2023 the sore neck disappeared but I started taking a sea kelp tablet and a drop or 2 of liquid iodine every day. I was put on a beta blocker. I was doing keto and intermittent fasting. A blood test in June 2023 showed low TSH. I’ve stopped taking iodine and sea kelp. I only took them for about 2 or 3 months. In July another ECG showed atrial flutter according to the cardiologist. He also said its hyperthyroidism that’s causing the heart issue. He sent me for thyroid antibody tests. They never gave me the results so maybe that’s a good sign? I’ve been carnivore for nearly 2 months now. The heart palpitations seem to be gone, maybe due to the beta blocker and magnesium. They want to test my TSH once a month. No medication for this yet! Have you got any comments or suggestions please doctor?

  • Wish I would have done better research on that survival shield iodine. I may have given myself hyperthyroidism. Read somewhere else one dose is supposed to last 45 days and I’ve been taking it once a week for months. It took the patient around 7 months for it to resolve that developed hyperthyroidism after taking the same supplement. I’m suffering now with heart skips and digestive problems for the last week. The dose in the supplement I was taking is 650mcg

  • Hey Dr Childs, would you please consider doing a article on the effects/link of high estrogen in men in relation to hashimoto’s and hypothyroidism to which I suffer, my estrogen levels are extremely which I believe is the catalyst for my issues mentioned, here in Australia aromatase inhibitors are forbidden for men, when I try natural supplements such as Dim and 13C it upsets my gut due to problems caused from my hypothyroidism, I am desperately caught in a harmful circle.

  • I’ve been taking 112 mcg Levothyroxine for many years and I am and endurance athlete and I sweat a tremendous amount and I’m fearing that I’m losing a lot of nutrients including iodine through sweat. I did the iodine tincture test on my forearm and it faded and disappeared completely in less than an hour! I applied the solution three more times in succession to the same area of my arm and each time it disappeared in about the same amount of time. Because I was on levothyroxine I didn’t think I needed iodized salt so I haven’t taken that for years as well and I’ve also been using a salt substitute to increase my potassium and lower my blood pressure. But after the shocking result of the iodine patch test I’m convinced that I am very deficient in iodine. But should I take iodine supplements even though I’m already taking Levothyroxine?

  • I am 55f, post chemo and radiatipn for breast cancer. 2020 was an awful year for me in so many ways. Long story short, I recently started taking Lugol’s and IMMEDIATELY started noticing changes. However, today I’m feeling puky, like CHEMO pukey. And I am getting rashy all around my upper body on the same side I had the radiation, my neck up to my ear, my eye, my shoulder. Maybe I’m purging out the crap they put in my body to help me get rid of the cancer?

  • Thank you for this information Dr. Childs. I started taking 1 drop of Lugol’s liquid iodine in a bit of water about 3 weeks ago. I’ve experienced chin acne that I haven’t had in about a decade (I’m 34 now). I’m also taking a supplement that gives me 1158mcg of iodine per day on top of that, and 200mcg selenium daily. I’ve noticed that it seems my thyroid might be swollen. Am I taking too much iodine? Should I cut back to just the liquid drop or just the supplement? Thank you!

  • Day 4 from taking too much iodine over the past few weeks and I feel like dying! Can’t eat, can’t sleep, terrible palpitations and so on and so forth. I don’t know what to do! How long does this last? It feels like it made me EXTREMELY hyperthyroid. I’ve since then stopped all iodine intake. I have zero appetite and cannot really eat anything at the moment. I feel like beta blockers and antithyroid meds might bring me out of it with short term dose. Please help me!

  • I began your T3-T4 Conversion a few months ago and just had labs rechecked. My antibodies shot way up from 150-750! All other thyroid labs are fine and haven’t changed much at all. Can the iodine or other items in this supplement cause antibodies to elevate? They were never even this high at diagnosis!

  • Thank you very much If someone has informations please help 🙏🏾🙏🏾🥹 I have hypothyroidism with 3 nodules, and I have been taking l- thyroxine for 9 month now… My TSH and T3 are good now but my T4 is a bit lower I have tried iodine (fucus…) I feel very well, I was so bloated, tired, my hair was dry and damage… I feel more better now But I just found out that I’m taking a very low dose (200ug) = 0,2 milligrams… Now I’m going to increase it a little bit …

Dehydration Level Calculator

Select dehydration symptoms
Choose the symptoms you are experiencing to assess your dehydration level.

Latest Publications

Tip of the day!

Pin It on Pinterest

We use cookies in order to give you the best possible experience on our website. By continuing to use this site, you agree to our use of cookies.
Accept
Privacy Policy