Is soy bad with levothyroxine?

Is soy bad with levothyroxine?

Is soy bad with levothyroxine?

It has been established that soy products can interfere with thyroid hormone absorption resulting in continued hypothyroidism in individuals receiving recommended levothyroxine replacement.

Why is soy bad for Hashimoto's?

Isoflavones in soy can be problematic for some people with an underactive thyroid and Hashimoto's. They can block the function of the enzyme thyroid peroxidase (TPO), which is necessary for the thyroid to be able to produce T3 and T4 hormones (38-40).24 May 2019

Is soy bad for underactive thyroid?

Hypothyroidism is generally treated with synthetic thyroid hormone — and soy has long been thought to interfere with the body's ability to absorb the medication. However, there's no evidence that people who have hypothyroidism should avoid soy completely.

Can a person with Hashimoto's thyroid take soy?

  • Isoflavones in soy can be problematic for some people with an underactive thyroid and Hashimoto’s. They can block the function of the enzyme thyroid peroxidase (TPO), which is necessary for the thyroid to be able to produce T3 and T4 hormones (38-40). There’s also clinical evidence that isoflavones can affect immune function (41).

What foods should you avoid if you have Hashimoto's disease?

  • As a Hashimoto's patient, you SHOULD avoid dairy as well as dairy based products such as whey protein. Instead of using whey protein, use a plant based protein powder such as pea protein which is easy to digest and more friendly on the stomach. #4. Soy.

How does eating soy affect your thyroid function?

  • Table of Contents. It has been frequently suggested that eating soy may interfere with thyroid function, possibly inducing hypothyroidism (low thyroid function). Soy falls into a category of foods known as goitrogens—foods and supplements that prevent proper thyroid hormone production and cause the thyroid gland to enlarge.

Is it bad to eat sugar if you have Hashimoto's?

  • Most people will tell you that you need to avoid sugar 100% if you have Hashimoto's, especially if you are overweight. There actually isn't a lot of evidence to suggest that consuming sugar, healthy sugars anyway, is harmful directly to your thyroid gland.

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