19 Foods to Avoid If You Have Hypothyroidism or Thyroid Problems

Some people with thyroid disorders may struggle with lactose or dairy proteins, which can trigger inflammation.

17. Red Meat (Excess Consumption)

Too much red meat can increase inflammation and strain metabolism. Choose lean cuts if you include it in your diet.

18. Carbonated Soft Drinks

Sodas contain sugar, caffeine, and chemicals that can disrupt digestion and thyroid hormone absorption.

19. Highly Processed Oils

Vegetable oils like soybean, corn, and canola may increase inflammation and imbalance omega-6 to omega-3 ratios.

Healthy Alternatives for Thyroid Support

Instead of the foods above, focus on:

  • Fresh fruits and vegetables (cooked cruciferous in moderation)