What are the differences between Hashimoto's thyroiditis and hyperthyroidism?
Apr 18, 2023
Source: Cainiu Health
Dr. Pan Yongyuan
Introduction
Chronic lymphocytic thyroiditis is characterized by the presence of thyroid autoantibodies in the serum; hyperthyroidism results from overactive thyroid function. Chronic lymphocytic thyroiditis causes symptoms such as thyroid enlargement; hyperthyroidism leads to symptoms such as exophthalmos (protruding eyes). Chronic lymphocytic thyroiditis is caused by autoimmune disorders; hyperthyroidism is commonly caused by Graves' disease.
Hashimoto's thyroiditis and hyperthyroidism refer to chronic lymphocytic thyroiditis and hyperthyroidism, respectively. They differ in terms of definition, clinical manifestations, and causes.
1. Definition
Chronic lymphocytic thyroiditis is an autoimmune disease characterized by the presence of thyroid autoantibodies in the serum and accompanied by thyroid dysfunction. Hyperthyroidism is a condition in which the thyroid gland becomes overactive, producing and releasing excessive amounts of thyroid hormones into the bloodstream, leading to a series of symptoms affecting various tissues and organs.
2. Clinical Manifestations
Chronic lymphocytic thyroiditis mainly causes goiter, difficulty swallowing, and symptoms such as the characteristic appearance associated with thyroid disorders. Hyperthyroidism typically leads to increased appetite, heat intolerance, excessive sweating, limb weakness, rapid or irregular heartbeat, hand tremors, goiter, and exophthalmos (protruding eyes), which are specific signs of hyperthyroidism.
3. Causes
Chronic lymphocytic thyroiditis is usually caused by genetic factors, environmental influences, or the presence of other autoimmune diseases. Hyperthyroidism is primarily caused by Graves' disease.
If you experience any bodily discomfort, it is recommended to visit a hospital for a comprehensive evaluation to determine the exact cause and receive appropriate treatment under medical supervision.
