Avoid This

7 Worst Foods For Thyroid Disease

Written by CHANEL G.

The thyroid, a small, butterfly-shaped gland, is located at the base of your neck. It releases hormones that regulate metabolism, growth, temperature, and other important functions. As you can see, there are many problems that can arise when your thyroid is not working properly.

Two main types of thyroid diseases are hypothyroidism and hyperthyroidism. Hypothyroidism is a condition in which the thyroid doesn’t produce enough hormones. Primary hypothyroidism is when the thyroid malfunctions. This disorder can also be caused by the brain’s pituitary gland not sending important messages to your thyroid. Secondary hypothyroidism is also known as this. Both cases can cause weight gain, fatigue, and depression, as well as sensitivity to cold.

Hyperthyroidism is a condition where the thyroid produces too much hormone. These symptoms are very different from those that occur when there isn’t enough thyroid hormone. It is possible to experience anxiety, weight loss, nervousness, and irritability, as well as irregular heartbeat.

Although genetics is the main factor in thyroid disease, stress, environmental toxins, and diet play a role; because thyroid disease is one of the most controllable factors, we will let you know which foods can cause it to worsen. These may surprise you, especially #4. We tend to view it as the ultimate food for health.

Fast food to create T3 and T4, the thyroid gland uses Iodine taken from our diets. The thyroid gland is the only organ that can use Iodine. There are many reasons to avoid fast food. However, when it comes to thyroid diseases, this food has a lot of salt and very little Iodine.

We get most of our daily Iodine at home from iodized table salt. However, fast food restaurants are not required to use iodized sodium in their food. Studies show that you get very little useful Iodine from fast-food meals for all the sodium consumed.

  1. 2. Processed food

Like fast food, packaged and processed foods contain lots of sodium. However, it seldom uses iodized salt. Check the labels in your local store if you aren’t convinced. These products, even those that are sweet, can contain more than 20% of your daily sodium allowance per “serving,” which is less than what you would normally consume.

High sodium diets can increase your risk of heart disease and high blood pressure. Processed foods also contain little or no critical Iodine. It is best to make your own meals and use iodized salt for salting.

  1. 3.

Celiac disease refers to a condition in which the body can’t handle gluten from grains such as wheat, barley, and rye. Celiac disease is also associated with a higher likelihood of developing thyroid disorders. Avoiding gluten is important for celiac patients. It will support healthy digestion and reduce the risk of developing a thyroid condition.

However, you may not be best off avoiding bread if you don’t have celiac disease or any of the risk factors (family history, certain autoimmune disorders). Many pieces of bread must now be made with iodized sea salt. You should stick to whole-wheat versions.

  1. Soy

Soy is controversial. Soy used to be a healthy alternative to meat products. However, recent evidence suggests that soy may have a negative impact on thyroid function. You may be at greater risk for hypothyroidism if your thyroid is unable to absorb Iodine.

Many researchers agree that you don’t have to eat a lot of soy or have an iodine deficiency. Moderation is key when it comes to soy, especially for men, because soy can mimic estrogen in your body.

  1. Organ Meats

Although organ meats such as liver, kidney, or heart have fallen out of favor in recent years, they can still be very beneficial for you. These less well-known cuts of meat contain a lot of Lipoic Acid, which has been shown to lower inflammation and improve cognitive function.

If you consume too much lipoic acid, it can also cause thyroid dysfunction. People who are already taking thyroid medication should not consume lipoic acid as it can cause side effects.

  1. Cruciferous Vegetables

Cruciferous vegetables such as broccoli, cabbage, cauliflower, and kale are extremely healthy. They provide a lot of fiber and essential vitamins and minerals. Because they contain sulfurous compounds, glucosinolates and research suggest that glucosinolates may be able to fight cancer, cruciferous vegetables are very special.

If you are suffering from an iodine shortage, it might be wise to avoid cruciferous veggies. This particular type of product can block the thyroid’s ability to use Iodine because of its digestion. You don’t have to worry if you love them, as you can safely consume 5 ounces per day without any problems. Cooking can also reduce the impact on your thyroid.

  1. 7.

Processed sugars are the number one enemy when it comes to our health. Many of us eat too much, sometimes without realizing it. Sugar can cause weight gain and inflammation throughout the body, which increases your risk for heart disease, diabetes, and tooth decay.

An underactive thyroid can slow down your metabolism, which can cause weight gain even though you don’t consume a lot of sugar. If you have an underactive thyroid, you could gain a surprising amount of weight in no time. To improve your health and reduce the negative effects of thyroid disorders, you must reduce your sugar intake.


Thyroid disease does not have to interfere with your regular diet. Everyone who wants to be healthy and happy should avoid fast food and processed foods. You should avoid wheat if you have celiac disease. A simple blood test can confirm this. Even though soy and other cruciferous veggies are acceptable, they should be eaten in moderation.

You can be sure that your thyroid is being well taken care of if you cook most of your meals from scratch. The thyroid can be easily treated and stabilized.

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