The thyroid is a small, butterfly-shaped gland located in the front part of the neck, just in front of the trachea.
Its primary role is to release hormones that regulate the body’s metabolism—the process by which food is converted into energy. Additionally, the thyroid influences heart rate, body temperature, brain development, mental clarity, fertility, and more.
When the thyroid is not functioning as it should, it can disrupt the balance of the entire body.
Some of the most common thyroid-related conditions include:
- Hypothyroidism (a sluggish thyroid)
- Hyperthyroidism (an overactive thyroid)
- Goiter (an enlarged thyroid gland)
- Thyroid cancer
Although thyroid disorders are often influenced by genetics or autoimmune issues and can’t always be prevented, it is still possible to avoid problems related to either a deficiency or an excess of iodine.
There are also certain foods known to interfere with thyroid function:
1. Soy and Soy-Based Products
Soy and products made from soy may hinder thyroid performance.
There has been extensive discussion about the effects of isoflavones—a natural compound found in soy—on the thyroid. Isoflavones are known to interfere with the body’s absorption of iodine and certain thyroid medications.
