Hashimoto's thyroiditis is the leading cause of hypothyroidism in iodine-sufficient regions. Learn how TSH levels work, why levothyroxine dosing matters, and how to manage symptoms beyond just numbers.
Hashimoto's thyroiditis is the leading cause of hypothyroidism in iodine-sufficient regions. Learn how TSH levels work, why levothyroxine dosing matters, and how to manage symptoms beyond just numbers.