There is an under active thyroid when the gland fails to secrete the sufficient amount of hormones that our body needs. The two main hormones are triiodothyronine (T3) and the thyroxine (T4), the production of which is regulated by thyroid-stimulating hormone.
The thyroid gland is the butterfly-shaped organ which is located in the lower front part of the neck just below the voice box. Its main functions include regulating the body’s use of energy, production of protein, regulating metabolic rate, and it affects the development of the other systems.
Iodine – It is believed that one of the primary causes of an under active thyroid is iodine deficiency. If a person lacks iodine in his daily diet, there is a big probability of having goiter which is an enlargement of the thyroid gland. Iodine, which can be found in most sea foods, is a vital component in production of hormones.
Selenium – Taking in sufficient amount of selenium, which can usually be found in kidney, liver and shellfish, increases thyroid hormone function and metabolism. It is responsible for converting T4 to the more active hormoneT3 peripherally.
Tyrosine (L-Tyrosine) – Tyrosine in its amino acid form combined with iodine helps in the manufacture of T3 and T4 in its normal levels. It helps in increasing metabolism rate and consequently weight loss.
Zinc– It is responsible for improving the functions of the thyroid gland and increases immune response. A lot of researches have shown that most men who have an under active thyroid also have low zinc levels.
It is quite impossible to consistently take in these vitamins and minerals. This is where
will help you in weight loss and fight stress and fatigue.