Thyroid myths vs. facts: 10 common misconceptions about thyroid health

Many misconceptions surround thyroid health, leading to unnecessary worry and hindering proper medical care. Fatigue, weight gain, and hair loss aren’t always thyroid-related, and restrictive diets are generally unnecessary. Over-the-counter supplements are often unregulated and potentially harmful, while iodine supplementation should only occur under medical supervision. Most thyroid cancers are treatable, but long-term follow-up is often necessary.