Dessicated Thyroid versus Synthetic Therapies in the Treatment of Hypothyroidism

Hypothyroidism is an endocrine disorder that effects the lives of many people. In hypothyroidism, the thyroid gland does not produce enough thyroid hormone, causing an array of symptoms such as fatigue, weight gain, depression, swelling of limbs, lack of focus and many more. The current standard of treatment of hypothyroidism is hormone replacement therapy with a synthetic form of thyroxine (T4) called Levothyroxine or T4 Monotherapy. The whole idea behind T4 Monotherapy is that the Levothyroxine (which is a synthetic version of the natural thyroid hormone thyroxine) will mimic what occurs naturally in the body, and be deiodinated in the peripheral tissues to become the more biologically active thyroid hormone triiodothyronine (T3) and thus, alleviating the patients symptoms. Unfortunately, this however, is not always the case. For some patients, even though they are in the therapeutic range using T4 monotherapy, their bodies aren’t properly converting the synthetic T4 to active T3. Because of this, coupled with the invention of the internet, patients are turning to search engines in hopes to find an answer that will alleviate their symptoms, which has led to a resurgence in the use of desiccated thyroid products. Desiccated thyroid is derived from porcine thyroid glands, and contain both T4 and T3 thyroid hormones. Some alternative medical practioners are claiming there is more benefit in this natural product vs synthetic, but perhaps we need to take a closer look into the alternative treatment options of hypothyroidism- such as desiccated products, and why natural might not always be better.

Hypothyroidism is a clinical syndrome resulting from a deficiency of thyroid hormones, which leads to a generalized slowing down of metabo...

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