Intro to Gut-Thyroid Connection

🌟 Have you ever wondered how your gut and thyroid are connected? It’s more intertwined than you might think! 🌀

The gut plays a pivotal role in thyroid health by influencing thyroid hormone absorption, getting enough nutrients from food to create thyroid hormones, and even plays a role in transporting thyroid hormones through the body. Poor gut health can lead to malabsorption of key nutrients (vitamins, minerals), that are vital for thyroid function. Additionally, gut imbalances may trigger inflammation, affecting thyroid hormone conversion and autoimmune thyroid issues like Hashimoto’s.

So, what happens? 🤔 Your gut health directly influences your thyroid hormones—T4 and T3. If your gut is out of balance (think bloating, indigestion, or even constipation), it can reduce your ability to convert inactive T4 to the active hormone T3, which fuels your metabolism and energy levels. ⚡

The result? Sluggish digestion, low energy, and unwanted symptoms like brain fog or weight fluctuations, even when you’re eating well! 😩

How to support both your thyroid and gut?

  • 🥦 Focus on Fiber: Boost your intake of fiber-rich foods, like vegetables, fruits, and seeds, to promote good gut bacteria and improve digestion. Fiber helps to fuel “good” gut bacteria that protects your immune system and supports your gut lining.
  • 💪 Get plenty of protein: Protein is essential for supporting both your thyroid and gut health! It helps produce important hormones, aids in digestion, and provides the building blocks your body needs to function at its best. 🌟🥙
  • 🥛 Probiotics and Prebiotics: Incorporate foods like yogurt, sauerkraut, and bananas to help restore a healthy gut microbiome and build up the “good guys.”
  • 🚫 Reduce Inflammatory Foods: Limiting ultra-processed foods, sugar, refined oils, and in some cases, gluten, can help reduce inflammation, benefiting both your gut and thyroid. Inflammation can leave you feeling puffy, water-retained, brain foggy, and a bit achy all over.
  • 💪 Nutrient Powerhouses: Get enough selenium, zinc, magnesium, potassium, sodium, and iodine through food (and sometimes supplements) for both thyroid and gut health. Not sure if you need extra support? We can test these levels!

Taking care of your gut means taking care of your thyroid—and vice versa! 💖 If you’re feeling sluggish, like you’re carrying extra water weight, and not having daily, fulfilling bowel movements, I’ll bet that your thyroid & gut could use a little love! 🌈 We can help!

Hey There, I'm Nicole!

Nicole Fennell is a functional nutrition dietitian and fellow Hashimoto's patient with first-hand experience navigating the ups and downs of living with thyroid and immune system dysfunctionn. Her unique approach to nutritional management of chronic disease and nagging symptoms includes focusing on nourishing and building the body up versus tearing it down with low-calorie diets and high amounts of exercise.

Nicole has a real food approach and believes healthy eating, physical activity, and peace of mind are key to disease prevention and management. In her spare time, Nicole enjoys being active with her husband and three kids, lifting weights, practicing yoga, walking cooking, eating, and being outdoors.
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