15 Signs You May Have an Iron Deficiency
You have an underactive thyroid
Iron deficiency slows your body's thyroid function and blocks its metabolism-boosting effects, according to the National Academy of Hypothyroidism. Hypothyroidism if often missedsix in 10 people with a thyroid disease don't know they have it, according to the American Thyroid Associationso if you notice low energy levels, weight gain, or even a lower body temperature, talk to your doc. Related: 19 Signs You Have a Thyroid Problem
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