The Role of Gut Health in Thyroid Function

Did you know your gut and your thyroid are connected? That’s right. Your gut isn’t just for digestion, it plays a big role in your thyroid health too. If your gut isn’t healthy, it can make thyroid problems worse. Let’s talk about why this happens and how to support both your gut and thyroid.

How Are the Gut and Thyroid Connected?

About 70% of your immune system is in your gut. If your gut isn’t working well, it can lead to inflammation. This inflammation can make thyroid problems worse, especially if you have an autoimmune condition like Hashimoto’s.

Your gut also helps your body convert T4 (a thyroid hormone) into T3, the active form your body uses for energy. If your gut isn’t healthy, this process might not work properly, leaving you feeling tired and sluggish.

Signs of Poor Gut Health

• Bloating or stomach pain.

• Frequent constipation or diarrhea.

• Food sensitivities or allergies.

• Fatigue or brain fog.

How to Heal Your Gut for Better Thyroid Health

• Avoid Inflammatory Foods: Cut back on processed foods, sugar, and gluten, which can irritate your gut and thyroid.

• Eat Gut-Friendly Foods: Add foods like yogurt, sauerkraut, and bone broth to your diet. These can help restore good bacteria in your gut.

• Manage Stress: Stress can upset your gut and make thyroid problems worse. Practice relaxation techniques like deep breathing or meditation.

• Stay Hydrated: Drinking water helps your gut digest food and absorb nutrients properly.

• Consider Testing: If your gut problems persist, ask your doctor about tests to check for issues like leaky gut or imbalances in gut bacteria.

A Happy Gut, A Healthy Thyroid

Healing your gut takes time, but the results are worth it. A healthy gut can reduce inflammation, improve thyroid function, and help you feel more energized. By caring for your gut, you’re also caring for your thyroid and your overall health. Your best course of action is to find a practitioner who is experienced in working with both issues.

If you are struggling with bloating, gas, or stomach pain…functional medicine can help. It looks deeper to find the root cause of gut issues—like food sensitivities, imbalances in gut bacteria, or stress. Instead of masking symptoms, functional medicine practitioners create a personalized plan to heal your digestive system naturally.