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Maybe you’ve heard someone say they were going to get their thyroid tested because they felt tired, or maybe you know someone who has been diagnosed with hypothyroidism. But what does the thyroid do, and why do people seem to be so worried about it?
Your thyroid is a gland that manages metabolism—which is essentially the system that is responsible for the chemical reactions keeping you alive. Your body’s ability to maintain and regulate temperature, blood circulation, energy levels, and how fast you’re able to absorb calories for fuel are all controlled by your thyroid. So the little gland is pretty important, and it’s necessary to keep it functioning properly. People who have hypothyroidism have an “underactive thyroid” which slows down all the body’s metabolic processes. Symptoms of this most common thyroid malfunction include severe weight gain, dry skin, inconsistent moods, intense fatigue, and even depression. Women are particularly susceptible to this disorder.
People with hyperthyroidism have an “overactive thyroid,” which creates a sort of hyperactivity in the body’s chemical reactions, speeding everything up. Many people may have thyroid problems and not even realize it, and even people with healthily operating thyroids should do their best to keep that gland working in tip top shape. A few vitamins and minerals are key in thyroid maintenance. Of course, if you believe you have a thyroid problem, see your doctor or have your thyroid hormone levels tested, but these nutrients can help the thyroid stay healthy.
Your body needs Selenium, a mineral found in Brazil nuts, in order to translate hormones into active, usable compounds. Iodine is important, as iodine deficiency is one of the causes of an underactive tryroid. Zinc is also necessary to keep the thyroid running smoothly, as is L-tyrosine. This amino acid is said to limit the hormones created by the thyroid so those with hypothyroidism, or simply a slow metabolism, can benefit from this supplement. Of course, before beginning any regime of dietary supplements, you should consult a doctor or nutritionist. But these nutrients could help keep your thyroid and metabolism in top working condition.
