The thyroid is an important organ in the body that regulates a variety of functions, including metabolism, hormone production, and body temperature. There is a close relationship between diet and thyroid function.

If you have an underactive thyroid, it is particularly important to eat the right diet to relieve symptoms and support metabolism. Eating a balanced diet can help regulate thyroid hormone levels and improve energy production in the body.

What foods should you avoid if you have an underactive thyroid?

If you have an underactive thyroid, certain foods should be avoided as they can further impair thyroid function. This includes:

• Vegetable oils: Oils such as rapeseed, sunflower, corn oil, etc. are known to inhibit the production of thyroid hormones by increasing cortisol through pro-inflammatory processes.
• Soy Products: Soy contains substances known as phytoestrogens, which can inhibit the production of thyroid hormones.
• Cabbage and cruciferous vegetables: Cabbage, broccoli, cauliflower, and other cruciferous vegetables contain substances that can block the thyroid's absorption of iodine.
• Grains Containing Gluten: Some people with hypothyroidism are sensitive to gluten, which is found in wheat, barley, and rye. A gluten-free diet can be helpful in such cases.
• Refined foods and sugar: A healthy diet for hypothyroidism should avoid refined foods and sugar, as these can cause blood sugar levels to fluctuate sharply.

How Does Diet Affect Weight Related to Thyroid?

The thyroid plays an important role in regulating metabolism and body weight. An underactive thyroid can cause your metabolism to slow down, which in turn can lead to weight gain.

A healthy diet and regular physical activity are key to managing weight, especially if you have an underactive thyroid. It's important to eat a balanced diet with adequate protein, healthy fats, and carbohydrates rich in fiber. In addition, eating regular meals and avoiding excessive snacking can help.

Conclusion

Diet plays an important role in thyroid function. If you have an underactive thyroid, it is advisable to avoid certain foods that can affect thyroid function. A balanced diet and regular exercise are important factors in controlling weight and relieving symptoms of an underactive thyroid.