Sources of Iodine
Iodine is important for many things, including thyroid health. It’s also especially important during pregnancy.
In “Real Food for Pregnancy,” Lily Nichols, R.D., talks about how 57% of pregnant women don’t get enough. She also discusses how Iodine deficiency has been linked to attention deficit disorders, hyperactivity, lower IQ scores and in worst case scenarios, permanent intellectual abilities.
Suffice to say, Iodine is a pretty key nutrient. Here are a few ways to get more:
SEA VEGETABLES
1 g of kombu kelp contains up to 2,984 mcg. 1 g of wakame contains 66 mcg. 1 g dried nori contains between 16-43 mcg.
SEAFOOD
3 oz baked cod contains 158 mcg. 3 oz cooked oysters contains 93 mcg. 3 oz shrimp contains 35 mcg. 3 oz tuna contains 17 mcg.
DAIRY
1 cup of milk contains 85 mcg, with some varieties containing as much as 168 mcg. 1 cup yogurt contains 90 mcg. 1 oz raw cheddar cheese contains 10-15 mcg.
EGGS
1 hard boiled egg contains 26 mcg.
LIVER
3 oz beef liver contains 14 mcg.
SOME FRUITS
4 oz of cranberries contains 400 mcg. 5 dried prunes contain 13 mcg. 1 cup strawberries contains 13 mcg.
POTATOES
1 medium baked potato with skin on contains 60 mcg.
SOME BEANS
1 cup of lima beans contains 16 mcg. ½ cup of navy beans contains 32 mcg.
Eat up and enjoy!
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Not medical advice.
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This is not medical advice. Always consult your healthcare professional before pursuing any changes to your personal healthcare regime.
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References
Berkheiser, K. (2018). 9 Healthy Foods That Are Rich in Iodine. Retrieved from: https://www.healthline.com/nutrition/iodine-rich-foods#TOC_TITLE_HDR_2.
Group, E.F. 7 Foods Rich in Iodine. Retrieved from: https://www.alrightnow.com/7-foods-rich-in-iodine/.
National Institutes of Health. (2020). Iodine. Retrieved from: https://ods.od.nih.gov/factsheets/Iodine-HealthProfessional/#h3.
Pearce, E.N. Pino, S. Xuemei, H. Bazrafshan, H.R. Lee, S.L. Braverman, L.E. (2004). Retrieved from: https://pubmed.ncbi.nlm.nih.gov/15240625/.
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